[Event "POL-chT U20 2nd League"]
[Site "Sypniewo"]
[Date "2025.06.24"]
[Round "7.2"]
[White "Rabenda, Piotr"]
[Black "Zareba, Piotr"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1770"]
[BlackElo "2080"]
[PlyCount "94"]
[EventDate "2025.06.18"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Krakow Dwie Wieze"]
[BlackTeam "Szczecin Gryf"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bh4 dxc4 7. Bxf6 Qxf6 8. Qa4+ Nc6 9. Ne5 Bd7 10. Nxc6 a5 11. a3 Bxc6 12. Qc2 Qf5 13. Qd2 Be7 14. e3 0-0 15. Ne2 Rfd8 16. Ng3 Qd5 17. f3 g6 18. Be2 e5 19. 0-0 exd4 20. exd4 Qxd4+ 21. Qxd4 Rxd4 22. Rfc1 Rd2 23. Rab1 Bf6 24. Bxc4 Rxb2 25. Ne4 Bd4+ 26. Kh1 Rxb1 27. Rxb1 Kg7 28. Bb5 Bxb5 29. Rxb5 b6 30. Rd5 c5 31. Rd6 Rb8 32. Rd5 a4 33. g3 Bb2 34. Rd3 c4 35. Rd2 Bxa3 36. Ra2 Bf8 37. Rxa4 b5 38. Ra2 b4 39. Rb2 f5 40. Nf2 b3 41. Nd1 Be7 42. Kg2 Bf6 43. Rb1 c3 44. Kf2 c2 45. Rc1 cxd1Q 46. Rxd1 b2 47. Rb1 Rc8 0-1

[Event "POL-chT U20 2nd League"]
[Site "Sypniewo"]
[Date "2025.06.23"]
[Round "6.13"]
[White "Nowak, Maciej2"]
[Black "Rabenda, Piotr"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1844"]
[BlackElo "1770"]
[PlyCount "95"]
[EventDate "2025.06.18"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Bielany Bakcyl"]
[BlackTeam "Krakow Dwie Wieze"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. Be3 cxd4 8. cxd4 Bb4+ 9. Nc3 0-0 10. 0-0 Bxc3 11. bxc3 Nc6 12. Qb3 b6 13. c4 Qd7 14. Rfd1 Rfd8 15. Ne5 Nxe5 16. dxe5 Qc7 17. f3 Ne4 18. fxg4 Qxe5 19. Rxd8+ Rxd8 20. Rd1 Rc8 21. Qd3 h6 22. Qd4 Qxd4 23. Bxd4 Rd8 24. Bb2 Rc8 25. g3 f6 26. Bd3 Nc5 27. Bc2 Kf7 28. Kf2 Rc7 29. Ke3 Nb7 30. Bb3 Na5 31. Kd3 Rd7+ 32. Kc3 Rc7 33. Kb4 Ke7 34. h3 Nb7 35. Ba3 Nc5 36. Kb5 Ke8 37. Bxc5 Rxc5+ 38. Ka6 Rc7 39. a4 e5 40. h4 Re7 41. Re1 Kf8 42. Bc2 Ke8 43. Be4 Rc7 44. Rc1 Rc5 45. Kxa7 Ke7 46. Kxb6 Rc8 47. a5 Rb8+ 48. Bb7 1-0

[Event "POL-chT U20 2nd League"]
[Site "Sypniewo"]
[Date "2025.06.22"]
[Round "5.14"]
[White "Klisowski, Bartosz"]
[Black "Rabenda, Piotr"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1879"]
[BlackElo "1770"]
[PlyCount "68"]
[EventDate "2025.06.18"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Wratislavia"]
[BlackTeam "Krakow Dwie Wieze"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 h6 9. Bh4 Nbd7 10. Nge2 Ne8 11. Bg3 Ndf6 12. 0-0 Nh5 13. Rab1 Bd6 14. e4 Bxg3 15. fxg3 dxe4 16. Nxe4 Nhf6 17. Nd2 Nd5 18. Qb3 Qb6 19. Qa3 Nef6 20. Nc4 Qb4 21. Rbc1 Bg4 22. Nf4 Rfd8 23. Qxb4 Nxb4 24. Bb1 Rxd4 25. Ne5 Re8 26. Rfe1 Rdd8 27. a3 Nbd5 28. Nfd3 Bf5 29. Nxf7 Kxf7 30. Ne5+ Rxe5 31. Rxe5 Bxb1 32. Rxb1 Rd7 33. Rbe1 Nb6 34. R5e2 a6 1/2-1/2

[Event "POL-chT U20 2nd League"]
[Site "Sypniewo"]
[Date "2025.06.21"]
[Round "4.26"]
[White "Rabenda, Piotr"]
[Black "Leszczewicz, Karol"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "1770"]
[BlackElo "1815"]
[PlyCount "65"]
[EventDate "2025.06.18"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Krakow Dwie Wieze"]
[BlackTeam "Warszawa Czternastka III"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. e4 d6 8. a4 0-0 9. Nf3 axb5 10. Bxb5 Ba6 11. Bxa6 Nxa6 12. 0-0 Nd7 13. Qe2 Qb6 14. Bd2 Nb4 15. Rfc1 Qa6 16. Qxa6 Rxa6 17. Rab1 Bxc3 18. bxc3 Nd3 19. Rd1 Rxa4 20. Bg5 f6 21. Rxd3 fxg5 22. Nxg5 Rfa8 23. Rd2 h6 24. Ne6 Rxe4 25. f3 Rea4 26. Rb7 R4a7 27. Rdb2 Ne5 28. f4 Nd3 29. Rxa7 Rxa7 30. Rb8+ Kh7 31. Nf8+ Kg7 32. Ne6+ Kh7 33. Nf8+ 1/2-1/2

[Event "POL-chT U20 2nd League"]
[Site "Sypniewo"]
[Date "2025.06.20"]
[Round "3.44"]
[White "Szlosarczyk, Mikolaj"]
[Black "Rabenda, Piotr"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "1640"]
[BlackElo "1770"]
[PlyCount "121"]
[EventDate "2025.06.18"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Wieliczka II"]
[BlackTeam "Krakow Dwie Wieze"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 d5 5. Bg2 Be7 6. 0-0 0-0 7. b3 Bb7 8. Bb2 Nbd7 9. Qc2 dxc4 10. bxc4 c5 11. e3 Rc8 12. Nbd2 Qc7 13. Rac1 Rfd8 14. Rfd1 Bc6 15. e4 cxd4 16. Nxd4 Ne5 17. h3 Bc5 18. Nxc6 Nxc6 19. Nb3 Ne5 20. Qc3 Rxd1+ 21. Rxd1 Nxc4 22. e5 Nxb2 23. Qxb2 Nd7 24. Nxc5 Nxc5 25. Qd4 h6 26. Kh2 Re8 27. f4 Kh7 28. Qd6 Qxd6 29. Rxd6 Re7 30. Bc6 Nb7 31. Rd7 Rxd7 32. Bxd7 Kg8 33. Kg2 Kf8 34. Kf3 Ke7 35. Bb5 Nc5 36. Ke3 a6 37. Bc6 f6 38. Kd4 Kd8 39. a4 Kc7 40. Be8 Kd8 41. Bc6 Kc7 42. Be8 Nb3+ 43. Kc3 Na5 44. Kd4 Nc6+ 45. Ke4 f5+ 46. Kd3 b5 47. axb5 axb5 48. Kc3 Kb6 49. g4 g5 50. Bd7 fxg4 51. hxg4 gxf4 52. Bxe6 Nxe5 53. Kd4 f3 54. Ke3 Kc5 55. Bf5 Kc4 56. Be6+ Kc3 57. Kf4 f2 58. Kxe5 f1Q 59. g5 hxg5 60. Ke4 Qf4+ 61. Kd5 0-1

[Event "POL-chT U20 2nd League"]
[Site "Sypniewo"]
[Date "2025.06.19"]
[Round "2.74"]
[White "Rabenda, Piotr"]
[Black "Niedorys, Karolina"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1770"]
[BlackElo "1697"]
[PlyCount "117"]
[EventDate "2025.06.18"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Krakow Dwie Wieze"]
[BlackTeam "Krosno Urania"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. Bd3 dxc4 9. Bxc4 Bb7 10. 0-0 Bxc3 11. bxc3 g5 12. Bg3 Nbd7 13. Ne5 c5 14. Nxd7 Qxd7 15. f3 Rad8 16. Qe2 Nd5 17. Rac1 Bc6 18. Rfd1 h5 19. e4 h4 20. exd5 exd5 21. Bf2 dxc4 22. dxc5 Qf5 23. Qxc4 bxc5 24. Qxc5 Qg6 25. Be3 f5 26. Rxd8 Rxd8 27. Qe7 Rd7 28. Qxg5 Qxg5 29. Bxg5 Rg7 30. Bxh4 Bxf3 31. Rc2 Be4 32. Rd2 Rc7 33. Bf6 Kf7 34. Bd4 a6 35. Rb2 Rc6 36. Kf2 Rh6 37. Kg1 Rg6 38. Be3 Rc6 39. Bd4 Rg6 40. g3 f4 41. Rf2 f3 42. Rb2 Bd5 43. Kf2 Re6 44. h4 a5 45. Be3 a4 46. Rb4 Rc6 47. Bd4 Re6 48. Be3 Rc6 49. Bd4 Re6 50. Rb2 a3 51. Rd2 Rc6 52. h5 Kg8 53. g4 Rc8 54. g5 Rb8 55. c4 Be4 56. g6 Rb1 57. Be5 Kf8 58. g7+ Kf7 59. Rd7+ 1-0

[Event "POL-chT U20 2nd League"]
[Site "Sypniewo"]
[Date "2025.06.18"]
[Round "1.26"]
[White "Slys, Jan"]
[Black "Rabenda, Piotr"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1799"]
[BlackElo "1770"]
[PlyCount "102"]
[EventDate "2025.06.18"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB27_2025"]
[SourceDate "2025.07.02"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.02"]
[SourceQuality "1"]
[WhiteTeam "Rogi Czarny Kon"]
[BlackTeam "Krakow Dwie Wieze"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. Nc3 d5 3. Qe2 d4 4. Nd1 e5 5. d3 Bd6 6. Nf3 h6 7. g3 Nf6 8. Bg2 0-0 9. 0-0 c5 10. h3 Be6 11. c4 Qd7 12. Kh2 Nh7 13. Ng1 Nc6 14. f4 f5 15. Nf2 Rae8 16. Qc2 Nf6 17. a3 Qc7 18. Ne2 Qd7 19. Bd2 Re7 20. Rae1 Nh5 21. Qc1 Nf6 22. Qc2 Qc7 23. Bf3 Bc8 24. Qb1 a5 25. Qc2 Ref7 26. Qc1 b6 27. b3 Kh7 28. Qc2 Kg8 29. Qc1 Nd8 30. fxe5 Bxe5 31. Nf4 Kh7 32. Bg2 Re8 33. Qd1 Ref8 34. Qc1 Re8 35. Qd1 Rg8 36. Qc1 Rgf8 37. Qd1 Ne6 38. Qf3 Ng5 39. Qd1 Ne6 40. Qf3 Ng5 41. Qd1 fxe4 42. Nxe4 Nfxe4 43. dxe4 Ne6 44. Ne2 d3 45. Nf4 Nxf4 46. Bxf4 Bxf4 47. Rxf4 Rxf4 48. gxf4 Qxf4+ 49. Kh1 Qg3 50. Rf1 Bxh3 51. Rg1 Rf2 0-1

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "4"]
[White "Niesyt, Michal"]
[Black "Rabenda, Piotr"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "1874"]
[BlackElo "1295"]
[PlyCount "86"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Nbd7 9. Qf3 Nc5 10. Bg5 Bb7 11. Rfe1 Be7 12. Rad1 b4 13. Bxf6 Bxf6 14. Na4 Nxb3 15. axb3 0-0 16. c4 Rc8 17. c5 d5 18. e5 Be7 19. Rc1 Bc6 20. Nb6 Rc7 21. Qd3 a5 22. Qa6 Qb8 23. Qxa5 Bd7 24. Qxb4 Rb7 25. Qc3 Bxc5 26. Nxd7 Bxd4 27. Nxb8 Bxc3 28. bxc3 Rfxb8 29. b4 Rc8 30. Red1 Rbc7 31. Rd3 Rc4 32. Rb1 Rxc3 33. Rxc3 Rxc3 34. b5 Rc8 35. Kf1 Kf8 36. Ke2 Ke7 37. Kd3 Kd7 38. Ra1 Rc7 39. Rb1 Rc8 40. Ra1 Rc7 41. Rb1 Rc8 42. Ra1 Rc7 43. Rb1 Rc8 1/2-1/2

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "5"]
[White "Rabenda, Piotr"]
[Black "Lechowski, Witold"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "1295"]
[BlackElo "1808"]
[PlyCount "54"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Qc7 10. Bb3 Nc6 11. Be3 Rd8 12. d5 Ne5 13. h3 a6 14. f4 Nd7 15. Rb1 b5 16. c4 Nb6 17. Qc2 b4 18. a3 a5 19. a4 Bd7 20. Rfd1 Rac8 21. Nc1 Bd4 22. Bxd4 cxd4 23. Rxd4 Qxf4 24. Rd1 Qe3+ 25. Kh1 f5 26. Nd3 Qxe4 27. Re1 Qd4 0-1

[Event "Krakow op-C"]
[Site "Krakow"]
[Date "2022.06.27"]
[Round "4"]
[White "Rabenda, Piotr"]
[Black "Krasuski, Pawel"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "1297"]
[BlackElo "1682"]
[PlyCount "80"]
[EventDate "2022.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 a6 5. Bg5 dxc4 6. e4 b5 7. a4 c6 8. e5 h6 9. Bxf6 gxf6 10. exf6 Bb7 11. Ne5 Qxf6 12. Be2 Nd7 13. Ne4 Bb4+ 14. Kf1 Qe7 15. Bh5 Rf8 16. h4 0-0-0 17. Qc2 Nb6 18. b3 cxb3 19. Qxb3 Rxd4 20. f3 Qc7 21. Nd3 c5 22. axb5 Bd5 23. Qc2 Bc4 24. Nef2 Rfd8 25. Rd1 Qd7 26. Ke2 Nd5 27. g3 Nc3+ 28. Ke3 Nd5+ 29. Ke2 Qc7 30. f4 Nc3+ 31. Ke3 Nxd1+ 32. Rxd1 Bxb5 33. Bf3 a5 34. Be4 f5 35. Bf3 c4 36. Nxb4 Rxd1 37. Nxd1 Qc5+ 38. Ke2 c3+ 39. Nd3 Bxd3+ 40. Ke1 Qg1# 0-1

[Event "Krakow op-C"]
[Site "Krakow"]
[Date "2022.06.26"]
[Round "2"]
[White "Rabenda, Piotr"]
[Black "Pawlak, Emilia"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1297"]
[BlackElo "1548"]
[PlyCount "100"]
[EventDate "2022.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 d6 7. e4 g6 8. Nf3 Bg7 9. Nd2 0-0 10. Nc4 Qc7 11. f3 a5 12. Be3 Ba6 13. Qd2 Nbd7 14. Bh6 Rab8 15. 0-0-0 Bxc4 16. Bxc4 Ne5 17. Be2 c4 18. Bxg7 Kxg7 19. f4 Nd3+ 20. Bxd3 cxd3 21. Qxd3 a4 22. Kb1 a3 23. b3 Kg8 24. h3 Qa5 25. Ka1 Rb4 26. g4 Nxe4 27. Nxe4 Rxe4 28. f5 Rc8 29. Rc1 Rxc1+ 30. Rxc1 Re1 31. Kb1 Rxc1+ 32. Kxc1 Qe1+ 33. Qd1 Qe3+ 34. Kc2 Qxh3 35. Qe2 Qh4 36. fxg6 hxg6 37. Kd3 Qf6 38. Kc4 Qb2 39. Kd3 Qf6 40. Kc4 Kf8 41. Kd3 Qf4 42. Qg2 Qc1 43. Qh2 Qb2 44. Qxb2 axb2 45. Kc2 f5 46. gxf5 g5 47. a4 Ke8 48. a5 Kd8 49. b4 g4 50. b5 Kc7 0-1

