WORLDBASE Game / Partie #762772
[Event "FIDE Grand Swiss 2023"]
[Site "Douglas IOM"]
[Date "2023.10.27"]
[Round "3.37"]
[White "Ivanchuk, V"]
[Black "Mareco, S"]
[Result "1/2-1/2"]
[WhiteElo "2653"]
[BlackElo "2606"]
[ECO "E51"]
[PlyCount "83"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.e3 O-O 6.a3 Bxc3+ 7.bxc3 c5 8.Bb2 Nc6 9.Be2 dxc4 10.Bxc4 b6 11.Bd3 Bb7 12.e4 Na5 13.Nd2 e5 14.d5 c4 15.Be2 Qc7 16.a4 Rfd8 17.O-O Nd7 18.Ba3 Nc5 19.Rb1 Ba6 20.Qc2 Rac8 21.Rfd1 Qd7 22.Bb4 g6 23.Nf1 h5 24.Ne3 Qxa4 25.Qxa4 Nxa4 26.g4 h4 27.g5 Nb7 28.Ng4 Nbc5 29.f3 Nd7 30.Rdc1 Nac5 31.Bxc5 Nxc5 32.Nxe5 b5 33.Rc2 Rd6 34.Kf2 Rc7 35.Ke3 Rb6 36.Rd2 Bc8 37.d6 Rcb7 38.Rd5 Nd7 39.Ng4 a5 40.f4 a4 41.Rd2 Kg7 42.e5 1/2-1/2
[Event "FIDE Grand Swiss 2023"] [Site "Douglas IOM"] [Date "2023.10.27"] [Round "3.37"] [White "Ivanchuk, V"] [Black "Mareco, S"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2653"] [BlackElo "2606"] [ECO "E51"] [Opening "Nimzo-Indian"] [Variation "4.e3 e8g8, 5.Nf3 d7d5"] [EventDate "2023.10.25"] [WhiteFideId "14100010"] [BlackFideId "112275"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 O-O 6. a3 Bxc3+ 7. bxc3 c5 8. Bb2 Nc6 9. Be2 dxc4 10. Bxc4 b6 11. Bd3 Bb7 12. e4 Na5 13. Nd2 e5 14. d5 c4 15. Be2 Qc7 16. a4 Rfd8 17. O-O Nd7 18. Ba3 Nc5 19. Rb1 Ba6 20. Qc2 Rac8 21. Rfd1 Qd7 22. Bb4 g6 23. Nf1 h5 24. Ne3 Qxa4 25. Qxa4 Nxa4 26. g4 h4 27. g5 Nb7 28. Ng4 Nbc5 29. f3 Nd7 30. Rdc1 Nac5 31. Bxc5 Nxc5 32. Nxe5 b5 33. Rc2 Rd6 34. Kf2 Rc7 35. Ke3 Rb6 36. Rd2 Bc8 37. d6 Rcb7 38. Rd5 Nd7 39. Ng4 a5 40. f4 a4 41. Rd2 Kg7 42. e5 1/2-1/2