
[Event "ch-PER 2023"]
[Site "Lima PER"]
[Date "2023.09.03"]
[Round "9.16"]
[White "Rucoba Tuanama, Denis"]
[Black "Navarro Ariza, Justin Jeshua"]
[Result "1/2-1/2"]
[WhiteElo "1577"]
[BlackElo "1904"]
[ECO "A46"]
[PlyCount "45"]
1.d4 Nf6 2.Nf3 e6 3.e3 c5 4.Bd3 d5 5.O-O Nc6 6.b3 Bd6 7.Bb2 Qc7 8.Nbd2 e5 9.dxc5 Bxc5 10.e4 Bg4 11.exd5 Nxd5 12.Ne4 Nd4 13.Bxd4 Bxd4 14.Bb5+ Ke7 15.Qc1 Bxf3 16.Qa3+ Kd8 17.gxf3 Qe7 18.Qa5+ Qc7 19.Qd2 Nc3 20.Nxc3 Qxc3 21.Qg5+ Kc7 22.Qe7+ Kb6 23.Bd3 1/2-1/2
[Site "Lima PER"]
[Date "2023.09.03"]
[Round "9.16"]
[White "Rucoba Tuanama, Denis"]
[Black "Navarro Ariza, Justin Jeshua"]
[Result "1/2-1/2"]
[WhiteElo "1577"]
[BlackElo "1904"]
[ECO "A46"]
[PlyCount "45"]
1.d4 Nf6 2.Nf3 e6 3.e3 c5 4.Bd3 d5 5.O-O Nc6 6.b3 Bd6 7.Bb2 Qc7 8.Nbd2 e5 9.dxc5 Bxc5 10.e4 Bg4 11.exd5 Nxd5 12.Ne4 Nd4 13.Bxd4 Bxd4 14.Bb5+ Ke7 15.Qc1 Bxf3 16.Qa3+ Kd8 17.gxf3 Qe7 18.Qa5+ Qc7 19.Qd2 Nc3 20.Nxc3 Qxc3 21.Qg5+ Kc7 22.Qe7+ Kb6 23.Bd3 1/2-1/2
[Event "ch-PER 2023"]
[Site "Lima PER"]
[Date "2023.09.03"]
[Round "9.16"]
[White "Rucoba Tuanama, Denis"]
[Black "Navarro Ariza, Justin Jeshua"]
[Result "1/2-1/2"]
[BlackTitle "CM"]
[WhiteElo "1577"]
[BlackElo "1904"]
[ECO "A46"]
[Opening "Queen's pawn"]
[Variation "Yusupov-Rubinstein system"]
[EventDate "2023.08.29"]
[WhiteFideId "3886131"]
[BlackFideId "3831450"]
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. O-O Nc6 6. b3 Bd6 7. Bb2 Qc7 8.
Nbd2 e5 9. dxc5 Bxc5 10. e4 Bg4 11. exd5 Nxd5 12. Ne4 Nd4 13. Bxd4 Bxd4 14.
Bb5+ Ke7 15. Qc1 Bxf3 16. Qa3+ Kd8 17. gxf3 Qe7 18. Qa5+ Qc7 19. Qd2 Nc3
20. Nxc3 Qxc3 21. Qg5+ Kc7 22. Qe7+ Kb6 23. Bd3 1/2-1/2