← 46th FIDE Chess Olympiad Samarkand 2026 · Open | Matches 13-37 · Round 4Naiditsch, Arkadij vs Vazquez, Guillermo, Round 4, 46th FIDE Chess Olympiad Samarkand 2026GMNaiditsch, Arkadij2574 · BUL · Bulgaria½–½GMVazquez, Guillermo2543 · PAR · Paraguay19 Sept, 10:15← Board 24Board 25 of 100Board 26 →