
[Event "ch-Panamerican U20 2023"]
[Site "Volta Redonda BRA"]
[Date "2023.11.08"]
[Round "4.15"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "De Mattos, Pedro Benedito Flores"]
[Result "1-0"]
[WhiteElo "1818"]
[ECO "A06"]
[PlyCount "53"]
1.Nf3 d5 2.b3 Nf6 3.Bb2 e6 4.e3 Be7 5.d4 O-O 6.Bd3 c5 7.O-O Nbd7 8.Nbd2 b6 9.Ne5 Bb7 10.f4 Nxe5 11.fxe5 Ne4 12.Nxe4 dxe4 13.Bc4 Bg5 14.Qe2 Qc7 15.a4 Rad8 16.Rfe1 Bd5 17.Bb5 Be7 18.Red1 cxd4 19.exd4 f6 20.c4 Bb7 21.d5 exd5 22.cxd5 Rxd5 23.Bc4 Rd8 24.Qxe4 Qc6 25.Rxd5 Rxd5 26.Rd1 Kf8 27.Bxd5 1-0
[Site "Volta Redonda BRA"]
[Date "2023.11.08"]
[Round "4.15"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "De Mattos, Pedro Benedito Flores"]
[Result "1-0"]
[WhiteElo "1818"]
[ECO "A06"]
[PlyCount "53"]
1.Nf3 d5 2.b3 Nf6 3.Bb2 e6 4.e3 Be7 5.d4 O-O 6.Bd3 c5 7.O-O Nbd7 8.Nbd2 b6 9.Ne5 Bb7 10.f4 Nxe5 11.fxe5 Ne4 12.Nxe4 dxe4 13.Bc4 Bg5 14.Qe2 Qc7 15.a4 Rad8 16.Rfe1 Bd5 17.Bb5 Be7 18.Red1 cxd4 19.exd4 f6 20.c4 Bb7 21.d5 exd5 22.cxd5 Rxd5 23.Bc4 Rd8 24.Qxe4 Qc6 25.Rxd5 Rxd5 26.Rd1 Kf8 27.Bxd5 1-0
[Event "ch-Panamerican U20 2023"]
[Site "Volta Redonda BRA"]
[Date "2023.11.08"]
[Round "4.15"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "De Mattos, Pedro Benedito Flores"]
[Result "1-0"]
[WhiteElo "1818"]
[ECO "A06"]
[Opening "Reti"]
[Variation "Nimzovich-Larsen attack"]
[EventDate "2023.11.06"]
[WhiteFideId "3845621"]
1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 Be7 5. d4 O-O 6. Bd3 c5 7. O-O Nbd7 8.
Nbd2 b6 9. Ne5 Bb7 10. f4 Nxe5 11. fxe5 Ne4 12. Nxe4 dxe4 13. Bc4 Bg5 14.
Qe2 Qc7 15. a4 Rad8 16. Rfe1 Bd5 17. Bb5 Be7 18. Red1 cxd4 19. exd4 f6 20.
c4 Bb7 21. d5 exd5 22. cxd5 Rxd5 23. Bc4 Rd8 24. Qxe4 Qc6 25. Rxd5 Rxd5 26.
Rd1 Kf8 27. Bxd5 1-0