[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.21"]
[Round "7"]
[White "Kollath, Leno"]
[Black "Skibbe, Kai"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1705"]
[BlackElo "1840"]
[PlyCount "35"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. Bf4 e6 8. Nbd2 Bd6 9. Bxd6 Qxd6 10. 0-0 0-0 11. h3 Bh5 12. Re1 Rab8 13. a4 a6 14. Qc2 Rfc8 15. Qd1 b5 16. Qe2 Bg6 17. Bxg6 hxg6 18. Ne5 1/2-1/2

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.21"]
[Round "7"]
[White "Kollath, Leno"]
[Black "Skibbe, Kai"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1705"]
[BlackElo "1840"]
[PlyCount "35"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. Bf4 e6 8. Nbd2 Bd6 9. Bxd6 Qxd6 10. 0-0 0-0 11. h3 Bh5 12. Re1 Rab8 13. a4 a6 14. Qc2 Rfc8 15. Qd1 b5 16. Qe2 Bg6 17. Bxg6 hxg6 18. Ne5 1/2-1/2

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.20"]
[Round "5"]
[White "Holmsgaard, Henrik"]
[Black "Skibbe, Kai"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2146"]
[BlackElo "1840"]
[PlyCount "51"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 a6 7. Bc4 Nb6 8. Bb3 Bg4 9. Ne5 Be6 10. Bxe6 fxe6 11. Qh5+ g6 12. Nxg6 hxg6 13. Qxh8 Qd3 14. h4 Nc6 15. Rh3 Qf5 16. Rf3 Qe5+ 17. Qxe5 Nxe5 18. Re3 Bg7 19. f4 Ned7 20. Rxe6 Kf7 21. Re3 Rc8 22. b3 Nd5 23. Nxd5 Bxa1 24. Rxe7+ Kf8 25. Ba3 Re8 26. Rxe8+ 1-0

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.20"]
[Round "5"]
[White "Holmsgaard, Henrik"]
[Black "Skibbe, Kai"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2146"]
[BlackElo "1840"]
[PlyCount "51"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 a6 7. Bc4 Nb6 8. Bb3 Bg4 9. Ne5 Be6 10. Bxe6 fxe6 11. Qh5+ g6 12. Nxg6 hxg6 13. Qxh8 Qd3 14. h4 Nc6 15. Rh3 Qf5 16. Rf3 Qe5+ 17. Qxe5 Nxe5 18. Re3 Bg7 19. f4 Ned7 20. Rxe6 Kf7 21. Re3 Rc8 22. b3 Nd5 23. Nxd5 Bxa1 24. Rxe7+ Kf8 25. Ba3 Re8 26. Rxe8+ 1-0

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.20"]
[Round "6"]
[White "Skibbe, Kai"]
[Black "Lohmann, Rene Alexander"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1840"]
[BlackElo "1691"]
[PlyCount "54"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 d6 5. h3 0-0 6. Nbd2 Nfd7 7. c3 e5 8. Bh2 f5 9. Bc4+ Kh8 10. Qb3 Nc6 11. 0-0-0 Qe7 12. Qc2 Nb6 13. Rhe1 Nxc4 14. Nxc4 b5 15. Ncd2 Bd7 16. dxe5 dxe5 17. Nb3 a5 18. Rd5 Be6 19. Rxb5 Bc4 20. Rb7 Ba6 21. Nxa5 Nxa5 22. Rb4 c5 23. Ra4 Nc4 24. Rxa6 Rxa6 25. Qd3 Rxa2 26. Qxc4 Ra1+ 27. Kc2 Rfa8 1/2-1/2

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.20"]
[Round "6"]
[White "Skibbe, Kai"]
[Black "Lohmann, Rene Alexander"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1840"]
[BlackElo "1691"]
[PlyCount "54"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 d6 5. h3 0-0 6. Nbd2 Nfd7 7. c3 e5 8. Bh2 f5 9. Bc4+ Kh8 10. Qb3 Nc6 11. 0-0-0 Qe7 12. Qc2 Nb6 13. Rhe1 Nxc4 14. Nxc4 b5 15. Ncd2 Bd7 16. dxe5 dxe5 17. Nb3 a5 18. Rd5 Be6 19. Rxb5 Bc4 20. Rb7 Ba6 21. Nxa5 Nxa5 22. Rb4 c5 23. Ra4 Nc4 24. Rxa6 Rxa6 25. Qd3 Rxa2 26. Qxc4 Ra1+ 27. Kc2 Rfa8 1/2-1/2

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.19"]
[Round "3"]
[White "Busch, Lara Sophie"]
[Black "Skibbe, Kai"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1652"]
[BlackElo "1840"]
[PlyCount "82"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rfe1 Nd7 13. Qc2 h6 14. h3 Bxf3 15. Nxf3 a6 16. b3 Rfc8 17. Qb2 Na5 18. Rac1 b5 19. Nd2 Nb6 20. Re3 Rc7 21. Bf1 Rac8 22. a3 Rc6 23. Nf3 Nd7 24. Nd2 Qc7 25. g3 Nb6 26. Kg2 Nb7 27. Nf3 Nd7 28. Nd2 Nd6 29. g4 Nf6 30. f3 Nd7 31. Nb1 Nf8 32. Bd3 f5 33. Rce1 Qd8 34. Qf2 Qf6 35. h4 R8c7 36. Kf1 Rf7 37. gxf5 Nxf5 38. Bxf5 Qxf5 39. Qg3 Ng6 40. Kf2 Nf4 41. Rh1 Qc2+ 0-1

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.19"]
[Round "3"]
[White "Busch, Lara Sophie"]
[Black "Skibbe, Kai"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1652"]
[BlackElo "1840"]
[PlyCount "82"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rfe1 Nd7 13. Qc2 h6 14. h3 Bxf3 15. Nxf3 a6 16. b3 Rfc8 17. Qb2 Na5 18. Rac1 b5 19. Nd2 Nb6 20. Re3 Rc7 21. Bf1 Rac8 22. a3 Rc6 23. Nf3 Nd7 24. Nd2 Qc7 25. g3 Nb6 26. Kg2 Nb7 27. Nf3 Nd7 28. Nd2 Nd6 29. g4 Nf6 30. f3 Nd7 31. Nb1 Nf8 32. Bd3 f5 33. Rce1 Qd8 34. Qf2 Qf6 35. h4 R8c7 36. Kf1 Rf7 37. gxf5 Nxf5 38. Bxf5 Qxf5 39. Qg3 Ng6 40. Kf2 Nf4 41. Rh1 Qc2+ 0-1

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.19"]
[Round "4"]
[White "Skibbe, Kai"]
[Black "Winklmann, Alexander"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1840"]
[BlackElo "1593"]
[PlyCount "75"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. c3 b6 5. Nd2 Bb7 6. Ngf3 d6 7. Bd3 0-0 8. Qe2 Nbd7 9. e4 Nh5 10. Bg5 Nhf6 11. 0-0 e5 12. d5 Nc5 13. b4 Nxd3 14. Qxd3 Qc8 15. a4 a5 16. Nc4 axb4 17. cxb4 Nh5 18. Rfc1 Qd7 19. Ne3 h6 20. Bh4 Nf4 21. Qc2 Rfc8 22. b5 f5 23. exf5 e4 24. f6 exf3 25. fxg7 Ne2+ 26. Kf1 Nxc1 27. Qxg6 fxg2+ 28. Kxg2 Qxg7 29. Qxg7+ Kxg7 30. Rxc1 Rxa4 31. Bd8 Kg6 32. Rxc7 Rxc7 33. Bxc7 Rd4 34. Bxb6 Bxd5+ 35. Nxd5 Rxd5 36. Bc7 Rxb5 37. Bxd6 Rd5 38. Bg3 1/2-1/2

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.19"]
[Round "4"]
[White "Skibbe, Kai"]
[Black "Winklmann, Alexander"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1840"]
[BlackElo "1593"]
[PlyCount "75"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. c3 b6 5. Nd2 Bb7 6. Ngf3 d6 7. Bd3 0-0 8. Qe2 Nbd7 9. e4 Nh5 10. Bg5 Nhf6 11. 0-0 e5 12. d5 Nc5 13. b4 Nxd3 14. Qxd3 Qc8 15. a4 a5 16. Nc4 axb4 17. cxb4 Nh5 18. Rfc1 Qd7 19. Ne3 h6 20. Bh4 Nf4 21. Qc2 Rfc8 22. b5 f5 23. exf5 e4 24. f6 exf3 25. fxg7 Ne2+ 26. Kf1 Nxc1 27. Qxg6 fxg2+ 28. Kxg2 Qxg7 29. Qxg7+ Kxg7 30. Rxc1 Rxa4 31. Bd8 Kg6 32. Rxc7 Rxc7 33. Bxc7 Rd4 34. Bxb6 Bxd5+ 35. Nxd5 Rxd5 36. Bc7 Rxb5 37. Bxd6 Rd5 38. Bg3 1/2-1/2

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.18"]
[Round "1"]
[White "Abram, Kristina Maria"]
[Black "Skibbe, Kai"]
[Result "0-1"]
[ECO "D50"]
[WhiteElo "1477"]
[BlackElo "1840"]
[PlyCount "56"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 dxc4 5. e4 c5 6. Bxc4 cxd4 7. Nce2 Qa5+ 8. Bd2 Bb4 9. Bd3 e5 10. Nf3 Nc6 11. 0-0 Be6 12. Ng5 Bxd2 13. Nxe6 fxe6 14. Bc4 0-0-0 15. Bxe6+ Kb8 16. a3 Bh6 17. Nc1 Bxc1 18. Rxc1 Nxe4 19. Re1 Nf6 20. Qb3 d3 21. Red1 Rd6 22. Rxd3 Nd4 23. Rxd4 Rxd4 24. Qc2 a6 25. b4 Qb6 26. Bf5 Rhd8 27. h3 Rd2 28. Qe4 Nxe4 0-1

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.18"]
[Round "1"]
[White "Abram, Kristina Maria"]
[Black "Skibbe, Kai"]
[Result "0-1"]
[ECO "D50"]
[WhiteElo "1477"]
[BlackElo "1840"]
[PlyCount "56"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 dxc4 5. e4 c5 6. Bxc4 cxd4 7. Nce2 Qa5+ 8. Bd2 Bb4 9. Bd3 e5 10. Nf3 Nc6 11. 0-0 Be6 12. Ng5 Bxd2 13. Nxe6 fxe6 14. Bc4 0-0-0 15. Bxe6+ Kb8 16. a3 Bh6 17. Nc1 Bxc1 18. Rxc1 Nxe4 19. Re1 Nf6 20. Qb3 d3 21. Red1 Rd6 22. Rxd3 Nd4 23. Rxd4 Rxd4 24. Qc2 a6 25. b4 Qb6 26. Bf5 Rhd8 27. h3 Rd2 28. Qe4 Nxe4 0-1

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.18"]
[Round "2"]
[White "Skibbe, Kai"]
[Black "Keyser, Robin"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1840"]
[BlackElo "2169"]
[PlyCount "92"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 cxd4 4. exd4 Nc6 5. c3 Nf6 6. Bd3 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Ne5 Qc7 11. Nxg4 Bxf4 12. Nxf6+ gxf6 13. g3 Bxd2+ 14. Kxd2 0-0-0 15. f4 h5 16. Rae1 h4 17. Qc2 Rdg8 18. Rhg1 hxg3 19. hxg3 Rh3 20. Re3 Kb8 21. Kd1 Ne7 22. Qf2 f5 23. Kc1 Ng6 24. Rf3 Rgh8 25. Bf1 Rh2 26. Rg2 R2h6 27. Rg1 a6 28. Re3 Ne7 29. Rf3 Ng8 30. Bd3 Nf6 31. Rg2 Rh1+ 32. Rg1 Ng4 33. Qe1 R1h2 34. Be2 Qa5 35. Kb1 Qa4 36. Rd3 Nf2 37. Rd2 Ne4 38. Rc2 Qe8 39. Bd3 Qg8 40. Bxe4 fxe4 41. Rxh2 Rxh2 42. g4 Qh7 43. Qe3 Rh3 44. Rg3 Rh1+ 45. Kc2 Qh2+ 46. Kb3 Rb1 0-1

[Event "Hamburg HSK Easter op"]
[Site "Hamburg"]
[Date "2025.04.18"]
[Round "2"]
[White "Skibbe, Kai"]
[Black "Keyser, Robin"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1840"]
[BlackElo "2169"]
[PlyCount "92"]
[EventDate "2025.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 cxd4 4. exd4 Nc6 5. c3 Nf6 6. Bd3 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Ne5 Qc7 11. Nxg4 Bxf4 12. Nxf6+ gxf6 13. g3 Bxd2+ 14. Kxd2 0-0-0 15. f4 h5 16. Rae1 h4 17. Qc2 Rdg8 18. Rhg1 hxg3 19. hxg3 Rh3 20. Re3 Kb8 21. Kd1 Ne7 22. Qf2 f5 23. Kc1 Ng6 24. Rf3 Rgh8 25. Bf1 Rh2 26. Rg2 R2h6 27. Rg1 a6 28. Re3 Ne7 29. Rf3 Ng8 30. Bd3 Nf6 31. Rg2 Rh1+ 32. Rg1 Ng4 33. Qe1 R1h2 34. Be2 Qa5 35. Kb1 Qa4 36. Rd3 Nf2 37. Rd2 Ne4 38. Rc2 Qe8 39. Bd3 Qg8 40. Bxe4 fxe4 41. Rxh2 Rxh2 42. g4 Qh7 43. Qe3 Rh3 44. Rg3 Rh1+ 45. Kc2 Qh2+ 46. Kb3 Rb1 0-1

