32.Kd3...Finally,White has fully consolidated his pieces. But the problem is that Black hasaccompished a lot and therefore should be able to hold this position easily.32....h5Another good line for Black is32...c633.Kc4b5+otherwise Whitemight play b534.Kc3c535.Nxb5cxb4+36.Kxb4Rd1and Black will easilytrade one pair of pawns, securing his position.33.Kc4c6I am notexactly sure why Black played this move, I would assume Levon forgot aboutb5-b6 advance. Instead33...Re534.Bf4Re435.Bxc7hxg436.hxg4Rxg4should be an easy draw.34.b5...Of course!34....hxg435.hxg4Ke836.b6...This is the point, now Black's b7-pawn is a clear target in long-run andWhite's position is winning.Certainly White shouldn't play36.bxc6bxc637.Nxc6Rd1with an easy draw due to limited amount of material.36....Kd737.Nb3Rd138.Nc5+...The Knight is perfectly placed on c5.38....Kc839.Bf4...Ian missed a winning idea.39.f4switching to the Kingside. The threat is39.f5 following it up with 40.Ne6.g640.Bd4f541.g5and there is noway Black can hold this position with two weaknesses on b7 and g6.39....Rg140.Bg3Rc1+41.Kd4Rd1+42.Nd3...obviously White is playing for a win.42....Ra1Now it's Black's turn to miss a drawish idea.Black should haveplayed42...c5+43.Kc4Kd7activating Black king44.Nxc5+Kc645.Ne6at first glance it looks lost, however Black escapes with study-like ideaRe146.Nxg7Re4+47.Kb3Rxg448.Nh5Kxb649.Nxf6Rd4and it should be adraw.43.Bd6...43.f3Ra4+44.Ke3Ra545.Bd6was more convincing.43....Ra644.Bf8Ra4+45.Bb4Ra646.Kc5Ra147.Kd4...White is going for thewrong idea47.f3Kd748.Kd4Rb149.Bc5was the right winning plan.47....Ra648.Bf8Ra4+49.Nb4Kd7it's always a good idea toactivate the King.50.f3...50.Ke3would leave White with more chances.50....g650...g5Fixing the White pawn on f3 and thus preventing f3-f4move would be way easier for Black. For example51.Ke4Ke652.Bc5Kf7and White has no constructive ideas.51.Bc5...In case of51.Ke3Ra852.Bc5Ke653.Kd4Ra454.f4Ra1Black's counterplay should be sufficient.51....Ke651...g5would make Black's life much easier.52.Kc4...Objectively better would have been52.f4but I believe Black still holdsafter the accurateRa153.Nd3Rg154.f5+gxf555.Nf4+Kf756.gxf5Rg852....f5Again52...g5looks like an easy draw.53.g5f454.Bd4Kd6very strange mistake. After54...Kf555.Bf6Ke6White cannot improve.55.Bg7Kd7this is clearly losing.After the best55...Ke656.Be5...Once again, White reaches a winning position.56....c557.Kxc5Ra358.Nd5Rxf359.Nxf4Rf160.Kd5...Very precise.60....Rf361.Bc7Rg362.Ne6...Now it lookslike nothing can stop Ian and he is well on the way to prevail. But you cannever relax against Levon, and this is exactly what happened in this game.62....Rg163.Nc5+...63.Be5would be more convincing.63....Kc864.Ne4Rd1+