Arne reunites with WIM Lilit Mkrtchian after almost three years to revive their popular training format - this time using ChessBase 26 - and asks her to show three of her favourite games of 2025 while explaining her full preparation process.
The key lesson of the video is how decisive opening preparation and structural understanding can be, even against a young and highly dynamic opponent.
Lilit demonstrates a professional preparation process in ChessBase: filtering games by colour and time control, identifying repertoire trends, and preparing for all likely first moves rather than just the main one. A major takeaway is that you don’t need to play an opening regularly to profit from its ideas. Lilit applies Slav Defense concepts with colours reversed, gaining a clear plan in an unfamiliar-looking position.
The game also shows how small early inaccuracies, such as an imprecise developing move, can create long-term positional problems that persist into the middlegame.
Another important lesson is planning after development: once pieces are developed, Lilit focuses on pawn breaks, piece coordination, and improving the worst-placed piece instead of forcing tactics.
The video highlights how to stay calm when the position becomes messy, especially under time pressure and against aggressive play, by focusing on concrete threats rather than psychological noise.
Lilit openly shows that even top players miss defensive resources, but what matters is recovering quickly and choosing stabilizing moves instead of panicking. Finally, the game underlines that positional advantages often make tactical solutions possible later, even if the path to conversion is complex.
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