Uskov converted his preparation advantage with Black into a clean victory over Culum in the Serbian Second League, dispatching the IM in just 31 moves from a Najdorf Sicilian.
The game unfolded in the Zagreb Variation of the Najdorf, a sharp and theoretically dense opening that demands precision from both sides. Uskov clearly had done his homework. The GM pressed his initiative methodically, avoiding the draw-laden complexities that plague the Najdorf at the master level. Instead, he steered toward positions where his superior calculation and understanding of the resulting endgame gave him practical winning chances.
The pace of victory tells the story. Thirty-one moves in a classical game between a 2537-rated grandmaster and a 2454-rated international master is not a blowout, but it indicates Culum found himself outplayed rather than caught off-guard. Board 7 in a Swiss or league event rarely gets the media spotlight, yet this result reflects a pattern among elite club players: preparation still wins matches.
Uskov, competing in the Voivodina group of Serbia's second-tier league, sits in a competitive environment where the rating gap between GM and IM is real but hardly insurmountable. The 83-point edge matters most when the higher-rated player converts openings into middle game advantage. He did exactly that here.
The Najdorf remains one of the most popular weapons against 1.e4 for players seeking genuine combat. It offers Black both solid positions and aggressive chances depending on move order and preparation depth. That Uskov, playing Black, navigated it convincingly demonstrates either exceptional opening knowledge or superior middlegame technique, or both.
This victory in round 2 sets Uskov up nicely for the remainder of the tournament. League play rewards consistency, and early wins against titled opponents build momentum. Culum, meanwhile, will need to assess where his preparation fell short in the Zagreb Variation and adjust for future encounters with 1.e4 opponents.
The 2026 Serbian Second League Voivodina group continues to develop its leaderboard, and results like Uskov's suggest the field is deep enough that no player can rely on rating alone. Preparation, calculation, and the willingness to convert advantages remains the equation that matters.