Chess forum by Grandmasters

The Rossolimo - White's early 0-0 and a3,b4 plan

Hey champions! 

I've added around 1-hour material in the "Nightmare of Rossolimo" course. 
https://chessmood.com/course/nightmare-of-rossolimo 
​
Both are adv. sections, but this one I absolutely recommend to watch. 
There are included model games, and after watching these sections, you'll have a much better understanding of the Rossolimo positions. 

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I have just watched the new content and updated my PGN. It is advanced indeed. I have had to watch some videos twice, but it is highly instructive and has allowed me to understand the Rossolimo more deeply.

There is a big difference between "learning" an opening and understand it in depth. I believe that when you learn the best lines of a opening by heart, you are just learning an opening, that you will forget if you do not play it often or you will mess the variations.

However when you are able to understand the opening deeply, you are not just learning an opening, you are improving your overall chess. Moreover, you will remember  the variations better or even if you forget them, you will be able to come up with a good plan.

As far as I have seen,  Chessmood opening courses are superb in making you understand openings, not just remembering lines.

Thank you GM Avetik and the rest of the team.

Accelerated Dragon 10.Qd2

In Section 3-> 10.Qd2, minute 1:04, after 14.Be3 d4 we are supposed to win a piece. However Stockfish has found resource 0-0-0! pinning our d4 pawn to our Queen so we cannot take the bishop

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Ah,,, Right :) 
Then Bh6 instead of d4 :) 

Najdorf Course

Will there be new parts added to the najdorf course?

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I doubt it. My understanding is that a decision was made to remove the Najdorf course and focus on the Accelerated Dragon course.

Stockfish on Steroids

If I read this right, Stockfish now has a NN version.  (That means it's now LC0-like).  There has been no update to normal Stockfish for a while now and it appears all the work is now on the NN.  When they tested it, instead of normal +2.3 rating point improvements, they got something like +90  !!!   

https://abrok.eu/stockfish/?page=3 

*******************BEGIN CUT/PASTE********************

Author: nodchip
Date: Thu Aug 6 16:37:45 2020 +0200
Timestamp: 1596724665

Add NNUE evaluation

This patch ports the efficiently updatable neural network (NNUE) evaluation to Stockfish.

Both the NNUE and the classical evaluations are available, and can be used to
assign a value to a position that is later used in alpha-beta (PVS) search to find the
best move. The classical evaluation computes this value as a function of various chess
concepts, handcrafted by experts, tested and tuned using fishtest. The NNUE evaluation
computes this value with a neural network based on basic inputs. The network is optimized
and trained on the evalutions of millions of positions at moderate search depth.

The NNUE evaluation was first introduced in shogi, and ported to Stockfish afterward.
It can be evaluated efficiently on CPUs, and exploits the fact that only parts
of the neural network need to be updated after a typical chess move.
[The nodchip repository](https://github.com/nodchip/Stockfish) provides additional
tools to train and develop the NNUE networks.

This patch is the result of contributions of various authors, from various communities,
including: nodchip, ynasu87, yaneurao (initial port and NNUE authors), domschl, FireFather,
rqs, xXH4CKST3RXx, tttak, zz4032, joergoster, mstembera, nguyenpham, erbsenzaehler,
dorzechowski, and vondele.

This new evaluation needed various changes to fishtest and the corresponding infrastructure,
for which tomtor, ppigazzini, noobpwnftw, daylen, and vondele are gratefully acknowledged.

The first networks have been provided by gekkehenker and sergiovieri, with the latter
net (nn-97f742aaefcd.nnue) being the current default.

The evaluation function can be selected at run time with the `Use NNUE` (true/false) UCI option,
provided the `EvalFile` option points the the network file (depending on the GUI, with full path).

The performance of the NNUE evaluation relative to the classical evaluation depends somewhat on
the hardware, and is expected to improve quickly, but is currently on > 80 Elo on fishtest:

60000 @ 10+0.1 th 1
https://tests.stockfishchess.org/tests/view/5f28fe6ea5abc164f05e4c4c
ELO: 92.77 +-2.1 (95%) LOS: 100.0%
Total: 60000 W: 24193 L: 8543 D: 27264 Elo +92.77
Ptnml(0-2): 609, 3850, 9708, 10948, 4885

40000 @ 20+0.2 th 8
https://tests.stockfishchess.org/tests/view/5f290229a5abc164f05e4c58
ELO: 89.47 +-2.0 (95%) LOS: 100.0%
Total: 40000 W: 12756 L: 2677 D: 24567 Elo +89.47
Ptnml(0-2): 74, 1583, 8550, 7776, 2017

*************END OF CUT/PASTE*************

Right now it is being tested on https://tcec-chess.com/#/    and it is tearing up the field.  Get ready to switch over to $1400 video cards, but there is a new sheriff in town and it is taking names and kicking butts.  

Note this timeframe.  Chess engines just took a giant leap.  Aug 2020.

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Interesting, especially that it can run efficiently on CPUs despite being NN-based. Thanks for sharing.

My Test on Stockfish NNUE

HOW I CAME ACROSS IT 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Hey guys! The day I saw that Stockfish NNUE was out, I downloaded it! :) Developers claim that it has a 90 (!) ELO point deference then the previous version (Stockfish 11) I wanted to put it to test straight away! I downloaded Stockfish 11 so that I can make the engines play against each other! As I knew that it won't be easy to make the engines play each other in ChessBase (as if I wanted to, I would have to make the top moves of engines manually! I wanted a software that makes the engine's top move after a certain period of time...) I then came across this software : Arena chess GUI It is a very nice software to make engines play against one another! (here is the link to download it : http://www.playwitharena.de/) Then I loaded the engines!


THE GAMES
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

I first made the engines play a 10+5 game and the result was not very much of fun.... It was a draw :(

P.S. If you want to download the software I used, then here is the link : http://www.playwitharena.de/

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I had made the engines play in a 90+30 game and they started playing the game about 3hrs ago.... the game just ended and once again, I was not satisfied with the result :( 

Which time control do you use playing online chess?

Which time control do you use playing online chess and why?
Feel free to share your thoughts. 

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3+0 , 3+2 , 15+10! one of these time controls... I play blitz because I find tactics Faster in blitz as my Brain thinks that I am low in time!  I also have beat a LOT of good high rated players in blitz and my highest win is against a 2300+ rated FM..My blitz rating is currently 1600... (Do you think I am underated? check this out : https://www.chess.com/games/archive?gameOwner=my_game&gameResult=won&gameType=live&gameTypeslive%5B%5D=blitz&gameTypeslive%5B%5D=rapid&ratingFrom=2000&ratingTo=3000&timeSort=desc) I play Rapid (15+10) because only playing blitz does not improve your game! My highest Win in rapid is against a CM (https://www.chess.com/games/archive?gameOwner=my_game&gameResult=won&gameType=live&gameTypeslive%5B%5D=rapid&ratingFrom=1700&ratingTo=3000&timeSort=desc these are my games against 1750+ in Rapid that I won!)

3+2, 5+0, 3+0, 15+10 sometimes

I love 3+0 and 5+0 blitz, I also play 10+0 or 15+10 rapid, and sometimes 25+0 classic. Both on chess.com and lichess. Lichess has an advantage as you can play in almost any time control you want.

I usually play online:

5+3 and 10+0-> to test openings

30+0-> for serious games

I do not like blitz because I make terrible blunders and also because I get very nervous when both players are nearly out of time and moving quickly and guessing pre-moves. I do not play 3+2 anymore ;-)

I guess blitz would be good for me to make me think faster and see tactics quicker...

g15/10

10 min ????

sicilian grandprix move order

hi, what to play against e4 c5  nc3 e6  f4  a6!? it seems black is mixing up?,thanks

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Hi Ash! Good question.
I'll add it to the adv. sections very soon. 

How do you study?

Hello friends. How do you study? Specifically, how do you work with the course materials?

- Do you use the PGN files? What's your process?

- Do you memorize everything? Just the key moves?

- Is there software you use that's helpful?

- Is there something very important missing from existing software that would help you study?

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I do not like to use PGNs made fron others. I like to make my own PGNs beacuse I learn in the process and I write my own notations, and use the structure I like. I do not even use the draft PGN provided in Chessmood courses.

I make complete PGN with all the variations and then a summary PGN with the strategic ideas and just the first moves of every variation. I first study the summary PGN and when I know the summary PGN well, then I study the main variations with more depth. Every time I play a game, I go back to the PGN of the opening and review. Every week, I review my Opening PGNs

I use Chessbase as a tool, but lichess studys can also be useful. Chessbase training tool is not great.

I think you can also create your own openings in Chessable, that is a better trainig tool,  but I have not tried yet.

A great question!

My favourite chess software is Chess Position Trainer (CPT). It is intended for opening study but I import whole games and manage to use it for whole game training. This morning, unrelated to ChessMood I imported x2 V Korchnoi Modern 1.e4 g6 0-1 games as I lost badly in a Modern defence game of mine yesterday & I get fine inspiration checking how the best GM's play such games!

As far as ChessMood openings go though, I have most covered in CPT software also & I enjoy finding ChessMood openings by great GM's and adding them to my CPT database. For example, did you know GM R Fischer played CaroKann Exchange 3.Bd3 Rubinstein vs Tigran Petrosian & Moshe Czerniak 1-0? I like playing through these games and so, I try to learn to play better myself!

Goodluck with your chess study & play! ;-)

Hey, nice questions. 

First of all in the beginning I worked on all video course and made my own pgn files so I don't need to check for video all time. So when I prepared my files I went through those openings first which are common at my level .For example Scotch and Anti- Sicilians. I used a real board to move pieces and I saved my pgn in chessbase 14 software. After I finished revision of those openings then I applied the woodpecker method for revision of most of the variations.  Yes, I can't remember all lines but I understand and remember most of the ideas of variations. If you are below 2200 then don't try to memorize all lines. It's good if you can but if you can'y then work on ideas and dont miss any chessmood webinars and streams so the openings and middlegame ideas will become fresh in your mind.

Conclusion:

1. Watch most common openings first which come on your level of play. Learn ideas and play games and then check the games after your training session with your pgn.

2. Don't miss any streams so  the ideas of openings will always become fresh in your mind and this way you will not only remember ideas but your mind will capture variations too and you will learn how to punish the bad play by opponents.

3.  Once you make all pgns of all openings then try Woodpecker Method on them. It will sharpen your openings revision and you will do superb in memorizing lines.

Good luck.

I will try to describe my process below hoping that it can help.

What I normally and ideally do is different depending on the topic.

For openings:

1st step, watch the videos in a big monitor, half the monitor for chessbase, half for the browser. I input all the moves, all the variations showed, even when Avetik explains why something does not work. I used to do this without writing too many comments in order to watch more and go faster. But for me this proved not good and I rewatched the courses and completed the files with the missing comments.. The latest courses that I studied I do it slower and I write almost everything that Avetik says, I add some comments on my own also.

2nd step, I create a copy of the pgn files with all the comments and the lines and I go one by one of the variations pruning them, eliminating lines that are not the ones we choose, leaving only one option available. I do this in order to make it easier to study. This is mandatory when you want to train with Chessable or CPT (Chess position trainer).

3rd step. Importing the pruned files to CPT.

I have been using CPT for many years and I like the interface and how easy it is to use, it makes it clear to have all the branches in your repertoire easily available and also you can practice the opening lines, I do not use the training interface of CPT, I just use it as a fast reference for the opening. Once I finish one opening I import it to CPT and is really easy to check the right moves when studying, verifying one opening.

4rt step. Importing the same pruned pgns to Chessable

I also had been using Chessable since 4 years ago and find it very good when used with responsibility. Avetik made a reference to it saying it was a "kindergarden" tool, but it can be very useful too if you are a pro member of Cheesable, if you are not, I do not think that you need it at all. Just with the pgns that one creates, should be enough.

Anyways, I import the files to Chessable and I create a book for my study, sometimes you get some errors but after a while I managed to understand how this importation process really works and now I almost get it right the first time...

I like to have all the lines in Chessable because it is really easy to access them trough the browser.

5th step. Practice the lines in Chessable. You have to adjust the deepness of the lines. When I do this I select first to practice the first 10 moves, then 13, 15, 17, 20. Sometimes more, but that depends on the opening.

I also adjust the repetition process of Chessable, my created books with the Chessmood openings are set to 1 repetition, not 3 as in a normal chessable book. 

Also another thing really important when practicing with this system is that you have to select the option to practice directly, you do not want Chessable to show you the right move first. You already watched the video, wrote the comments in the pgn, you do not need to see the move and practice it right away as per default! This is the point that I think Avetik dislikes the most about Chessable, you can disable it, do not worry.

This is how I do it, it takes time, but once I have the pgn files with all the comments, it is priceless, it's for a life time. This is the most important thing. Then use the interface that you fancy more, even studying the pgns in chessbase using the "training" option when you cannot see the next move is really effective.

For other positions and games:

The same process I will use it for the chessmood endgames.

As for the Classical Games, I always look for the game in the database, add it to my pgn, fill it with Avetik's comments and then I save it. I make one separated pgn with the position and the moves that Avetik said are key and some that surprised me, sometimes are not the same moves. Then with this file with the positions I also create a book in chessable to practice them, variations of 3-5 moves max. otherwise there is no end.  Then repeat from time to time...

I hope that I explained my process in a good manner, but let me know if you have any questions. Best regards to everyone and let's keep working my friends!

Can I have some sample pgn that you've made so that I can have a guide with the openings? Many thanks chessmood family.

Trampowsky Line after 9. H3 O-O

Sir, after the prophylactic H3, and castle, your suggestion is to go Bc7, Qd6 and attack the h2 square.
What if I go Be6 first?
If Bxe6 then we undouble our F pawns, if not, then we can activate our a8 rook first by bringing it to c8 and then go Bb8 and Qd6. What do you think about this line, sir?
Please let me know. 

Replies

Hey Vanshaj. 
That's possible, but we'll need the c8 bishop in the upcoming attack. 

P.S 
Please, all kind of questions about the courses, post in the PRO Members channel. 
Main channel's questions I may miss, while PRO Members I answer all. 

French Defense: Black's 3rd rare moves and 3...Nc6- covered!

Champions, today we added around 1.5 hours of material in the French Defense course, covering Black's rare 3rd moves and 3...Nc6 in the advanced section. 
https://chessmood.com/course/french-defence

Check it out, should be very useful not only for improving your opening. 
 

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Daily puzzle

Hello

Just a question, after a month in chessmood, doing and mistaken mostly daily puzzle, I was able to solve last 3 days in a row, quite happy :-) , this is because learning or they are easier ?

Have a great week, 

Best Regards

Marc

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No success is immediate

It is the result of hardwork, dedication and patience

Your every bit of hardwork has paid off

But remember, there's more to achieve and always be humble after achieving greatness because it will lead to more success

Keep achieving great heights

All the best

#COGRO#

Hey Marc! 
Yeah exactly :) 
After doing such training period, our mind starts to work in another way, it becomes more creative. 
All Grandamsters who solve such studies first time, on a study that they would spend 15 minutes at the beginning, after 20 hours of solving such puzzles, they can start to solve in 1-2 minutes. 
I've solved in my life around 20.000 such studies. 
At first it was not easy, but then I was solving them a few minutes, sometimes in a few seconds. 

Keep the COGRO! 

Last week I have solved 4 correct puzzles and I only need 2min thinking.

Najdorf Course by GM Gabuzyan

I play the Najdorf with black. I just saw that GM Gabuzyan had made a course on Najdorf but I am not able to find it. Is there a way in which I can access that course? It would be great if I could access that. 

Replies

You can open a new tab and search for Chessmood Najdorf and it will be the first thing popping up

I hope I have answered your question

Chessmood Black Repertoire against 1.e4 2.Nc3

Hi,

In Chessmood Repertoire, against 1.e4 c5 2.Nc3, it is recommended 2...d6. Would it be possible to have some lines with 2...Nc6, more aligned to Accelerated Dragon?

Thank you very much

Replies

Hi Sergio, the course crushing the sicilian sidelines will be recontructed and the main move for us eill be 2. Nc6, and in  the course accelerated dragon there will be added lines players of our level are facing most. In the Rossolimo course early castling 5. O-O will be also added.

Hey guys! 
GM Gabuzyan is working on it. 

Alekhine Defense

Many players are playing

e4 nf6

e5 nd5

d4 d6 

nf3 dxe5

Nxe5 c6

in blitz

Almost 3/4 players have played against me

How to react?

Can you please make a video on this

Replies

I think a good continuation is: 6. Be2 Nd7 7. c4 Nxe5 8. dxe5 Nb6 9. Qxd8+ Kxd8 10. Be3 Be6 11. Nd2 Kc7 12. f4 g6 and this is a more or less equal and playable endgame. Correct me if I am wrong somewhere.

Bryan Tillis has made a course on chessable recommending this line. I played Bryan in lichess with white in a few blitz games some days ago.  The opening clearly did not go well for me in both the games. Also an IM played this line with me in a few games 

It'll be in the upcoming sections. 

The new course - "Happy pieces"

Hello ChessMood Family! Hello Champions! 

I've good news for you!
As I promised earlier, soon we are going to upload many new courses related to the middlegame and endgame.

The new one - "Happy Pieces" is uploaded.  
https://chessmood.com/course/happy-chess-pieces-the-art-of-keeping-your-chess-army-happy  

This gonna be one of the most important courses you've ever watched about chess.

Enjoy the first part. The rest is coming!

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Thank you Coach!!!

Amazing course! Thank you so much for creating it. Looking forward to the continuation

I was searching for such a course for a long time! Thanks!

Waiting for the rest to come,thanks for the amazing course.

Hi

I like the course very much. I think the placement of pieces on squars that make them happy is fundamental for understanding of the chess. 

Champions, 2 more sections are added! 
https://chessmood.com/course/happy-chess-pieces-the-art-of-keeping-your-chess-army-happy 

Sections 6 and 7! Enjoy :) 

beautiful course, love it

Another success

One of our first ChessMood PRO Members - Nicolo Pasini, when he joined us he was around 2200. 
Yesterday he made his first IM norm! :) 
Most probably no one have seen better than me, how hard he worked. 
Very well deserved, Nicolo! 
Congratulations! 

#Success is not an event, it's a process.

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Chess mood is gonna rock the field!!

How IM Norm? OTB Tmts are back on?

congrats to @Nicolo_Pasini and I hope soon you will achieve all three IMs norms so we will call you IM @Nicolo_Pasini. Rating will come behind you hehehe.

The power of ChessMood openings

Hello ChessMood family! 

I've decided to show you the power of ChessMood openings and we've created a playlist on our Youtube channel "The power of ChessMood openings", where we're going to upload model games with our ChessMood openings, whether played by one of our Grandmasters or ChessMood family members, or you :) 

The first game - how to play against Modern Pirc is uploaded. 
https://youtu.be/vEZWHjMiMs8

Enjoy :) 

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French Defense , Kf2!!

E4 E6

D4 D5

Nd2 Nf6

E5 Nd7

F4 c5

C3 Nc6 

Ndf3! Qb6

G3 cxd4 

Cxd4 Bb4+

Kf2!!

How is this line

I have played in numerous games

The opponent gets a shock whenever I play Kf2

Then my plan is Bb1, Qc2/d3, h4, g4 and attack

I had many successful attacks in this line

Black players are often confused how to react

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It's a very big line. 
Black goes right away g5! or f6 then g5! Crushing the center. 

French Defense

In French defense course,section 1, at 15:09 minutes bg6 is shown as winning move , but is a losing move shown by engines

Before this move, evaluation is +5 and after Bg6, it goes to -5

Black wins after Nxe5

Hopefully, I am right 

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Actually my engine is showing Qg6 instead of Bg6 as winning (+9.60) at depth 33

+250 points in 3 months!

One of our ChessMood PRO Members, Moemedi, raised 250 points in 3 months! 
He started with 1960 and got to 2207 now! 

The secret?! 
He just followed the study plan we have set up with him during the 1-1 call when he joined us and he kept working hard. 

Success is not an event, it's a process. 

P.S 
Soon I'm going to make an interview with him. 
If you have any questions, you can add it in the comments. 

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Congrats to @Moemedi_Machobane

Wow

super!!

Thank you very much Coach, i am pleased to learn from you and the whole of Chessmood team!!