
[Event "2nd Bundesliga Nord 23-24"]
[Site "Germany GER"]
[Date "2023.12.03"]
[Round "4.5"]
[White "Jakubowski, K"]
[Black "Sieciechowicz, M"]
[Result "0-1"]
[WhiteElo "2472"]
[BlackElo "2398"]
[ECO "A05"]
[PlyCount "74"]
1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 O-O 5.c4 c6 6.Bg2 d5 7.O-O Bg4 8.d3 a5 9.Nbd2 Na6 10.a3 Rc8 11.Qc2 b5 12.Ne5 Bxe2 13.Rfe1 Bg4 14.Nxg4 Nxg4 15.Bxg7 Kxg7 16.Bh3 f5 17.Nf3 Rf6 18.Re2 bxc4 19.bxc4 Nc5 20.Rae1 Rc7 21.Bxg4 fxg4 22.Ng5 h6 23.d4 hxg5 24.dxc5 d4 25.Qe4 Rf5 26.Rd2 e5 27.Qxg4 Qf6 28.Re4 Rf3 29.Ree2 d3 30.Re1 Rf7 31.Rf1 Qf5 32.h3 e4 33.Re1 e3 34.Qd4+ Kh7 35.Rxe3 Rxf2 36.Rexd3 Re2 37.Rxe2 Qf1+ 0-1
[Site "Germany GER"]
[Date "2023.12.03"]
[Round "4.5"]
[White "Jakubowski, K"]
[Black "Sieciechowicz, M"]
[Result "0-1"]
[WhiteElo "2472"]
[BlackElo "2398"]
[ECO "A05"]
[PlyCount "74"]
1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 O-O 5.c4 c6 6.Bg2 d5 7.O-O Bg4 8.d3 a5 9.Nbd2 Na6 10.a3 Rc8 11.Qc2 b5 12.Ne5 Bxe2 13.Rfe1 Bg4 14.Nxg4 Nxg4 15.Bxg7 Kxg7 16.Bh3 f5 17.Nf3 Rf6 18.Re2 bxc4 19.bxc4 Nc5 20.Rae1 Rc7 21.Bxg4 fxg4 22.Ng5 h6 23.d4 hxg5 24.dxc5 d4 25.Qe4 Rf5 26.Rd2 e5 27.Qxg4 Qf6 28.Re4 Rf3 29.Ree2 d3 30.Re1 Rf7 31.Rf1 Qf5 32.h3 e4 33.Re1 e3 34.Qd4+ Kh7 35.Rxe3 Rxf2 36.Rexd3 Re2 37.Rxe2 Qf1+ 0-1
[Event "2nd Bundesliga Nord 23-24"]
[Site "Germany GER"]
[Date "2023.12.03"]
[Round "4.5"]
[White "Jakubowski, K"]
[Black "Sieciechowicz, M"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2472"]
[BlackElo "2398"]
[ECO "A05"]
[Opening "Reti"]
[Variation "King's Indian attack"]
[EventDate "2023.10.21"]
[WhiteFideId "1112848"]
[BlackFideId "1130170"]
[WhiteTeam "SF Berlin"]
[BlackTeam "SV Glueckauf Ruedersdorf"]
1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. c4 c6 6. Bg2 d5 7. O-O Bg4 8.
d3 a5 9. Nbd2 Na6 10. a3 Rc8 11. Qc2 b5 12. Ne5 Bxe2 13. Rfe1 Bg4 14. Nxg4
Nxg4 15. Bxg7 Kxg7 16. Bh3 f5 17. Nf3 Rf6 18. Re2 bxc4 19. bxc4 Nc5 20.
Rae1 Rc7 21. Bxg4 fxg4 22. Ng5 h6 23. d4 hxg5 24. dxc5 d4 25. Qe4 Rf5 26.
Rd2 e5 27. Qxg4 Qf6 28. Re4 Rf3 29. Ree2 d3 30. Re1 Rf7 31. Rf1 Qf5 32. h3
e4 33. Re1 e3 34. Qd4+ Kh7 35. Rxe3 Rxf2 36. Rexd3 Re2 37. Rxe2 Qf1+ 0-1