
[Event "Maia Chess Open 2023"]
[Site "Maia POR"]
[Date "2023.08.28"]
[Round "4.7"]
[White "Halkias, S"]
[Black "Ivanov, Mike"]
[Result "1/2-1/2"]
[WhiteElo "2506"]
[BlackElo "2349"]
[ECO "A15"]
[PlyCount "67"]
1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 g6 5.d4 Bg7 6.O-O O-O 7.d5 b5 8.Qb3 Qc8 9.Qxb5 c6 10.dxc6 Bxc6 11.Qb4 d6 12.Nc3 a5 13.Qb3 Na6 14.Be3 Ng4 15.Bg5 Rb8 16.Qc2 Qb7 17.b3 Ne5 18.Nh4 Bxg2 19.Nxg2 h6 20.Be3 Ng4 21.Rac1 Nb4 22.Qd2 Rfd8 23.Rfd1 Nxe3 24.Nxe3 e6 25.Na4 Kh7 26.h4 h5 27.Nc3 Rbc8 28.a3 Nc6 29.Rb1 Ne5 30.Rdc1 Bh6 31.f4 Nd7 32.b4 axb4 33.axb4 Bg7 34.Qd3 1/2-1/2
[Site "Maia POR"]
[Date "2023.08.28"]
[Round "4.7"]
[White "Halkias, S"]
[Black "Ivanov, Mike"]
[Result "1/2-1/2"]
[WhiteElo "2506"]
[BlackElo "2349"]
[ECO "A15"]
[PlyCount "67"]
1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 g6 5.d4 Bg7 6.O-O O-O 7.d5 b5 8.Qb3 Qc8 9.Qxb5 c6 10.dxc6 Bxc6 11.Qb4 d6 12.Nc3 a5 13.Qb3 Na6 14.Be3 Ng4 15.Bg5 Rb8 16.Qc2 Qb7 17.b3 Ne5 18.Nh4 Bxg2 19.Nxg2 h6 20.Be3 Ng4 21.Rac1 Nb4 22.Qd2 Rfd8 23.Rfd1 Nxe3 24.Nxe3 e6 25.Na4 Kh7 26.h4 h5 27.Nc3 Rbc8 28.a3 Nc6 29.Rb1 Ne5 30.Rdc1 Bh6 31.f4 Nd7 32.b4 axb4 33.axb4 Bg7 34.Qd3 1/2-1/2
[Event "Maia Chess Open 2023"]
[Site "Maia POR"]
[Date "2023.08.28"]
[Round "4.7"]
[White "Halkias, S"]
[Black "Ivanov, Mike"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2506"]
[BlackElo "2349"]
[ECO "A15"]
[Opening "English opening"]
[EventDate "2023.08.25"]
[WhiteFideId "4201809"]
[BlackFideId "2613158"]
1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 g6 5. d4 Bg7 6. O-O O-O 7. d5 b5 8.
Qb3 Qc8 9. Qxb5 c6 10. dxc6 Bxc6 11. Qb4 d6 12. Nc3 a5 13. Qb3 Na6 14. Be3
Ng4 15. Bg5 Rb8 16. Qc2 Qb7 17. b3 Ne5 18. Nh4 Bxg2 19. Nxg2 h6 20. Be3 Ng4
21. Rac1 Nb4 22. Qd2 Rfd8 23. Rfd1 Nxe3 24. Nxe3 e6 25. Na4 Kh7 26. h4 h5
27. Nc3 Rbc8 28. a3 Nc6 29. Rb1 Ne5 30. Rdc1 Bh6 31. f4 Nd7 32. b4 axb4 33.
axb4 Bg7 34. Qd3 1/2-1/2