[Event "Mecklenburg VP Verbandsliga 2223"]
[Site "Mecklenburg VP"]
[Date "2023.05.07"]
[Round "9.6"]
[White "Janssen, Joris Frederik"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "1541"]
[PlyCount "102"]
[EventDate "2022.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Makkabi Rostock"]
[BlackTeam "Stralsund HSG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d6 2. Nf3 Nf6 3. e3 Nbd7 4. Bd3 e5 5. dxe5 Nxe5 6. Nxe5 dxe5 7. Bb5+ c6 8. Qxd8+ Kxd8 9. Bc4 Be6 10. Bxe6 fxe6 11. b3 Bd6 12. Nd2 Ke7 13. Nc4 Bb4+ 14. Bd2 Bxd2+ 15. Nxd2 e4 16. c4 Rad8 17. Ke2 Rhf8 18. h3 b6 19. Rad1 c5 20. Nb1 Ne8 21. Rxd8 Kxd8 22. Rd1+ Ke7 23. Nc3 Nd6 24. Nb5 Nxb5 25. cxb5 g5 26. f3 exf3+ 27. gxf3 h6 28. Kf2 a6 29. bxa6 Ra8 30. a4 Rxa6 31. e4 Ra7 32. Ke3 Rd7 33. Rxd7+ Kxd7 34. f4 gxf4+ 35. Kxf4 Kd6 36. h4 Ke7 37. e5 Kf7 38. h5 Ke7 39. Ke3 Kd7 40. Kd3 Kc7 41. Kc4 Kb7 42. Kd3 Ka6 43. Kc3 b5 44. Kd3 c4+ 45. Kc3 cxb3 46. Kxb3 Ka5 47. axb5 Kxb5 48. Kc3 Kc5 49. Kd2 Kd5 50. Kd3 Kxe5 51. Ke3 Kf5 0-1

[Event "Mecklenburg VP Verbandsliga 2223"]
[Site "Mecklenburg VP"]
[Date "2023.04.23"]
[Round "8.6"]
[White "Wellssow, Keoki"]
[Black "Trense, Heiko"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1541"]
[PlyCount "127"]
[EventDate "2022.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Stralsund HSG"]
[BlackTeam "Mecklenburger Springer SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. g3 d5 3. Bg2 Nf6 4. Nf3 e6 5. 0-0 Be7 6. d3 0-0 7. Bf4 Qb6 8. Qc2 Nbd7 9. a3 Nh5 10. Be3 Qd8 11. b4 Re8 12. Nc3 Nhf6 13. cxd5 exd5 14. Bf4 Nh5 15. Nxd5 Nxf4 16. Nxf4 Nf6 17. e3 Bd6 18. d4 Bg4 19. Nd2 Bxf4 20. gxf4 Qd7 21. Nf3 Bf5 22. Qb2 Ne4 23. Ne5 Qe7 24. f3 Nd6 25. e4 Bd7 26. Qf2 f6 27. Nd3 Nf7 28. Rfe1 Qf8 29. Nc5 Bc8 30. f5 b6 31. Nd3 Ba6 32. Nf4 Bc4 33. h4 Qd6 34. Qe3 Rad8 35. Red1 Qd7 36. Bf1 Bxf1 37. Kxf1 Qxf5 38. Kf2 Qd7 39. Rg1 Kf8 40. Rad1 Qc7 41. Rg2 Rd6 42. Rdg1 g6 43. Nxg6+ hxg6 44. Rxg6 Rde6 45. R1g2 Ke7 46. h5 Qb8 47. h6 Rh8 48. Rg7 Rd6 49. h7 Rdd8 50. e5 Ke6 51. exf6+ Kd5 52. Rxf7 Kc4 53. Qc1+ Kb5 54. Re7 Qd6 55. Re5+ Ka6 56. Qc4+ b5 57. Qc5 Qxf6 58. d5 Rxd5 59. Rxd5 cxd5 60. Qxd5 Rxh7 61. Rg5 Qb6+ 62. Kg2 Rc7 63. a4 bxa4 64. b5+ 1-0

[Event "Mecklenburg VP Verbandsliga 2223"]
[Site "Mecklenburg VP"]
[Date "2023.01.15"]
[Round "5.6"]
[White "Voll, Andreas"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1880"]
[BlackElo "1541"]
[PlyCount "83"]
[EventDate "2022.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Schwerin SF II"]
[BlackTeam "Stralsund HSG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nd7 5. 0-0 e5 6. e4 Ne7 7. Re1 0-0 8. c3 f5 9. Qb3+ Kh8 10. Ng5 exd4 11. Nf7+ Rxf7 12. Qxf7 d5 13. Bg5 dxc3 14. Nxc3 Ne5 15. Qxe7 Qxe7 16. Bxe7 Nd3 17. Nxd5 Nxe1 18. Rxe1 fxe4 19. Nxc7 Rb8 20. Ne8 Be6 21. Nxg7 Kxg7 22. Bd6 Rd8 23. Be5+ Kf7 24. Bxe4 Bxa2 25. Bxb7 a5 26. Ra1 Bc4 27. Bc3 Rd7 28. Bf3 Rd3 29. Be2 Rxc3 30. bxc3 Bxe2 31. Rxa5 Kf6 32. f4 Bg4 33. Kf2 h5 34. Ke3 Bf5 35. Ra6+ Ke7 36. Kd4 Kd7 37. c4 Ke7 38. c5 Kd7 39. Kd5 Ke7 40. Ra7+ Kf6 41. Kd6 g5 42. c6 1-0

[Event "Mecklenburg VP Verbandsliga 2223"]
[Site "Mecklenburg VP"]
[Date "2022.11.06"]
[Round "2.6"]
[White "Wellssow, Keoki"]
[Black "Scharf, Christian"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1541"]
[BlackElo "1336"]
[PlyCount "38"]
[EventDate "2022.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Stralsund HSG"]
[BlackTeam "Guestrow/Teterow"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. g3 c5 3. Bg2 d5 4. d4 e6 5. Nc3 cxd4 6. Nb5 Nc6 7. Nf3 Bc5 8. Bf4 Qa5+ 9. Kf1 0-0 10. Nc7 e5 11. Nxd5 exf4 12. Nxf6+ gxf6 13. gxf4 Kh8 14. Nh4 Qc7 15. Bxc6 Qxc6 16. f3 Bh3+ 17. Ng2 Rg8 18. Rg1 Rxg2 19. Rxg2 Rg8 0-1

[Event "GER-chT Christmas U16 Steinitz"]
[Site "Playchess.com INT"]
[Date "2020.12.28"]
[Round "5.3"]
[White "Hinze, Julian"]
[Black "Wellssow, Keoki"]
[Result "1/2-1/2"]
[ECO "A25"]
[BlackElo "1510"]
[PlyCount "175"]
[EventDate "2020.12.28"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Varrel"]
[BlackTeam "Rostock Makkabi"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 d6 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 e5 5. e4 Bg4 6. f3 Be6 7. d3 Nd4 8. Nge2 Be7 9. 0-0 0-0 10. f4 Nxe2+ 11. Nxe2 Bg4 12. f5 Bxe2 13. Qxe2 c6 14. a4 b5 15. axb5 cxb5 16. cxb5 Qb6+ 17. Be3 Qxb5 18. Rxa7 Rxa7 19. Bxa7 Ra8 20. Be3 Bd8 21. g4 Bb6 22. Bxb6 Qxb6+ 23. Kh1 Ra2 24. Rb1 Qb3 25. g5 Nd7 26. h4 g6 27. fxg6 fxg6 28. h5 Nc5 29. h6 Nxd3 30. Qf3 Rxb2 31. Rxb2 Qxb2 32. Qxd3 Qc1+ 33. Kh2 Qxg5 34. Qd5+ Kf8 35. Qxd6+ Kf7 36. Qd1 Qxh6+ 37. Kg1 Qe3+ 38. Kf1 h5 39. Qd7+ Kf6 40. Qd6+ Kf7 41. Qxe5 Qd3+ 42. Kf2 Qd2+ 43. Kg3 h4+ 44. Kh3 Qe1 45. Qf4+ Kg7 46. Qxh4 Qe3+ 47. Qg3 Qh6+ 48. Kg4 Qh5+ 49. Kf4 Qh6+ 50. Qg5 Qh2+ 51. Kf3 Qg1 52. e5 Qd1+ 53. Ke4 Qe2+ 54. Kd4 Qf2+ 55. Kd5 Qa2+ 56. Kd6 Qa6+ 57. Kd7 Qb5+ 58. Ke6 Qb6+ 59. Kd5 Qb7+ 60. Kd6 Qb8+ 61. Kd5 Qb5+ 62. Ke4 Qc4+ 63. Kf3 Qd3+ 64. Qe3 Qf5+ 65. Qf4 Qh5+ 66. Ke4 Qe2+ 67. Qe3 Qxg2+ 68. Kd4 Qb2+ 69. Kd5 Qb7+ 70. Kc4 Qc6+ 71. Kd4 Qb6+ 72. Ke4 Qe6 73. Kf4 Qf5+ 74. Kg3 g5 75. Kg2 Qg4+ 76. Qg3 Qe4+ 77. Qf3 Qxe5 78. Qh5 Qe4+ 79. Qf3 Qxf3+ 80. Kxf3 Kf6 81. Kg4 Kg6 82. Kg3 Kf5 83. Kf3 g4+ 84. Kg3 Kg5 85. Kg2 Kf5 86. Kg3 Kg5 87. Kg2 g3 88. Kxg3 1/2-1/2

[Event "GER-chT Christmas U16 Steinitz"]
[Site "Playchess.com INT"]
[Date "2020.12.28"]
[Round "1.3"]
[White "Koepnick, Amanda"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1123"]
[BlackElo "1510"]
[PlyCount "102"]
[EventDate "2020.12.28"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Rostock Makkabi II"]
[BlackTeam "Rostock Makkabi"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. Nf3 e5 3. c3 Nc6 4. d4 exd4 5. Nxd4 Bd7 6. Be2 Nf6 7. Qd3 Qe7 8. Nd2 0-0-0 9. 0-0 Re8 10. N2f3 Qxe4 11. Qxe4 Nxe4 12. Bb5 Nxd4 13. Bxd7+ Kxd7 14. Nxd4 g6 15. Bf4 f5 16. Nb5 a6 17. Nd4 Bg7 18. Nf3 Re7 19. Ng5 Bh6 20. Nf7 Rxf7 21. Bxh6 g5 22. f3 Nd2 23. Rfe1 Rg8 24. b3 Rf6 25. Bxg5 Rxg5 26. Rad1 Nxf3+ 27. Kf2 Nxe1 28. Rxe1 Re6 29. Rd1 Reg6 30. g3 h5 31. Rd4 Rf6 32. h4 Rg4 33. Rd3 f4 34. gxf4 Rgxf4+ 35. Kg3 Rg4+ 36. Kh3 Rff4 37. a4 Rxh4+ 38. Kg3 Rfg4+ 39. Kf3 Rh3+ 40. Ke2 Rg2+ 41. Kf1 Rxd3 42. Kxg2 Rxc3 43. Kf2 Rxb3 44. Kg2 h4 45. Kh2 h3 46. a5 c5 47. Kg1 Rb2 48. Kh1 c4 49. Kg1 c3 50. Kf1 h2 51. Ke1 h1Q# 0-1

[Event "GER-chT Christmas U16 Steinitz"]
[Site "Playchess.com INT"]
[Date "2020.12.28"]
[Round "6.3"]
[White "Wellssow, Keoki"]
[Black "Hahn, Peter"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1510"]
[PlyCount "38"]
[EventDate "2020.12.28"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Rostock Makkabi"]
[BlackTeam "Kelheim II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 0-0 5. e3 Nc6 6. a3 a5 7. Nge2 d6 8. 0-0 Be6 9. d4 exd4 10. exd4 Nxd4 11. Nxd4 Bxc4 12. Re1 c6 13. Be3 Qb6 14. Na4 Qa7 15. Nxc5 dxc5 16. Nb3 Bxb3 17. Qxb3 a4 18. Qc2 Nd5 19. Bxc5 Qb8 1-0

[Event "GER-chT Christmas U16 Steinitz"]
[Site "Playchess.com INT"]
[Date "2020.12.28"]
[Round "7.3"]
[White "Wellssow, Keoki"]
[Black "Mueller, Fabian"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1510"]
[BlackElo "1205"]
[PlyCount "44"]
[EventDate "2020.12.28"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Rostock Makkabi"]
[BlackTeam "Aschheim/Feldkirchen/Kirchheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 c6 5. e3 d5 6. b3 Be6 7. cxd5 cxd5 8. d4 exd4 9. exd4 Bb4 10. Bb2 0-0 11. Nf3 Qa5 12. Qc2 Rc8 13. Rc1 Ne4 14. Ne5 Nxc3 15. Bxc3 Bxc3+ 16. Ke2 Na6 17. Nc4 dxc4 18. Bxb7 cxb3 19. axb3 Qb5+ 20. Qd3 Qxb7 21. Rxc3 Rxc3 22. Qxc3 Qxh1 0-1

[Event "GER-chT Christmas U16 Steinitz"]
[Site "Playchess.com INT"]
[Date "2020.12.28"]
[Round "2.3"]
[White "Wellssow, Keoki"]
[Black "Poggemann, Alexander"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1510"]
[BlackElo "1813"]
[PlyCount "54"]
[EventDate "2020.12.28"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Rostock Makkabi"]
[BlackTeam "Hemer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nc3 Bb4 5. a3 Bxc3 6. bxc3 c5 7. e3 Nc6 8. Ne2 0-0 9. cxd5 exd5 10. d4 cxd4 11. cxd4 Bf5 12. 0-0 Qd7 13. Nc3 Bh3 14. Qb3 Rad8 15. f3 Bxg2 16. Kxg2 Rfe8 17. Rb1 Na5 18. Qb5 Qxb5 19. Nxb5 a6 20. Nc7 Re7 21. Bd2 Nc4 22. Bb4 Rxc7 23. Rfc1 Nxe3+ 24. Kf2 Rxc1 25. Rxc1 Nc4 26. Be7 Rd7 27. Bxf6 gxf6 0-1

[Event "GER-chT Christmas U16 Steinitz"]
[Site "Playchess.com INT"]
[Date "2020.12.28"]
[Round "4.3"]
[White "Wellssow, Keoki"]
[Black "Rogalski, Niclas"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1510"]
[BlackElo "1353"]
[PlyCount "60"]
[EventDate "2020.12.28"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Rostock Makkabi"]
[BlackTeam "Paderborn Blauer Springer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nf6 3. Bg2 d6 4. Nc3 Be6 5. b3 Qd7 6. Bb2 Nc6 7. e3 Be7 8. Nge2 0-0 9. 0-0 Rad8 10. d4 exd4 11. exd4 d5 12. c5 b6 13. cxb6 cxb6 14. Nf4 Bb4 15. a3 Bxc3 16. Bxc3 Ne4 17. Bxe4 dxe4 18. Re1 f5 19. Nxe6 Qxe6 20. f3 Rf7 21. d5 Rxd5 22. Qc2 Rd3 23. fxe4 fxe4 24. Rad1 Rdf3 25. Rxe4 Qc8 26. Bb4 Rf2 27. Qxf2 Rxf2 28. Kxf2 Nxb4 29. axb4 Qc2+ 30. Re2 Qxd1 0-1

[Event "GER-chT Christmas U16 Steinitz"]
[Site "Playchess.com INT"]
[Date "2020.12.28"]
[Round "3.3"]
[White "Wieser, Rouven"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1238"]
[BlackElo "1510"]
[PlyCount "55"]
[EventDate "2020.12.28"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Kuppenheim"]
[BlackTeam "Rostock Makkabi"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Bg4 5. Be2 Nd7 6. Bf4 e5 7. dxe5 dxe5 8. Bg5 f6 9. Bh4 Ne7 10. Nd5 g5 11. Bg3 Nxd5 12. Qxd5 c6 13. Qb3 Qb6 14. Qa3 0-0-0 15. h3 Bxf3 16. Bxf3 h5 17. h4 g4 18. Be2 Rhf8 19. 0-0-0 f5 20. exf5 Rxf5 21. Bd3 Rff8 22. Bg6 Bh6+ 23. Kb1 Nf6 24. Rxd8+ Rxd8 25. Bf5+ Nd7 26. Bxe5 Qxf2 27. Qd6 Qb6 28. Qb8# 1-0

[Event "Mecklenburg VP LL2 West 2021"]
[Site "Mecklenburg VP"]
[Date "2020.10.18"]
[Round "1.7"]
[White "Wellssow, Keoki"]
[Black "Brand, Hannes"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1510"]
[PlyCount "45"]
[EventDate "2020.10.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Rostock Makkabi"]
[BlackTeam "Mecklenburger Springer SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c5 2. g3 d6 3. Bg2 g6 4. Nc3 Bg7 5. e3 Nc6 6. Nge2 e6 7. 0-0 Nge7 8. Rb1 0-0 9. a3 a5 10. b3 f5 11. f4 b6 12. Bb2 Bb7 13. Nb5 Bxb2 14. Rxb2 d5 15. d4 Qd7 16. Rd2 Rfd8 17. dxc5 bxc5 18. Nbc3 Na7 19. cxd5 exd5 20. Nxd5 Bxd5 21. Nc3 Bf3 22. Rxd7 Bxd1 23. Rxe7 1-0

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.11"]
[Round "7"]
[White "Wellssow, Keoki"]
[Black "Troyke, Jannis"]
[Result "0-1"]
[ECO "D72"]
[WhiteElo "1544"]
[BlackElo "1772"]
[PlyCount "38"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. cxd5 Nxd5 5. d4 Bg7 6. e4 Nb6 7. Nf3 c5 8. dxc5 Qxd1+ 9. Kxd1 Na4 10. Kc2 Nxc5 11. Re1 Nc6 12. Bd2 Bg4 13. Bc3 0-0 14. h3 Bxf3 15. Bxf3 Bd4 16. Rf1 e5 17. Nd2 Rac8 18. Nb3 Na4 19. Rad1 Nb4+ 0-1

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.10"]
[Round "6"]
[White "Hilbert, Stephan Joerg"]
[Black "Wellssow, Keoki"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1751"]
[BlackElo "1544"]
[PlyCount "54"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. c4 d6 5. Bb2 Nc6 6. e3 Bf5 7. Nf3 0-0 8. Be2 Re8 9. 0-0 Rb8 10. a3 Ba5 11. d4 Ne4 12. Qb3 Qf6 13. Nc3 Nxc3 14. Bxc3 Bxc3 15. Qxc3 g5 16. Qd2 Re7 17. Bd3 g4 18. Ne1 Bxd3 19. Qxd3 Na5 20. Nc2 c5 21. d5 Rbe8 22. a4 Re4 23. Na3 b6 24. Rab1 Qh6 25. Rbe1 R8e5 26. f4 gxf3 27. Rxf3 Kf8 1/2-1/2

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.09"]
[Round "4"]
[White "Tovmasyan, Minas"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "1594"]
[BlackElo "1544"]
[PlyCount "29"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. f3 Nbd7 6. Be3 e5 7. d5 Nb8 8. Qd2 Nfd7 9. h4 Na6 10. g4 Ndc5 11. 0-0-0 b6 12. h5 Nb4 13. Kb1 a5 14. Bh6 Qf6 15. Bg5 1-0

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.09"]
[Round "5"]
[White "Wellssow, Keoki"]
[Black "Wagner, Tino"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1544"]
[BlackElo "1423"]
[PlyCount "63"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. e3 0-0 6. Nge2 Na6 7. 0-0 c5 8. d3 Nc7 9. Bd2 Rb8 10. Rb1 Ne6 11. a3 Ng5 12. f4 Nh3+ 13. Kh1 b6 14. b4 Bb7 15. Qa4 Ng4 16. Bxb7 Rxb7 17. Kg2 Qc8 18. Qa6 Nh6 19. a4 Nf5 20. a5 Bxc3 21. Nxc3 Ng7 22. bxc5 Ne6 23. axb6 Nxc5 24. Qa5 axb6 25. Qa3 Rb8 26. Nd5 Ra8 27. Nxe7+ Kg7 28. Qc3+ f6 29. Nxc8 Rfxc8 30. Kxh3 Ra2 31. Ra1 Rxd2 32. Qxd2 1-0

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.08"]
[Round "3"]
[White "Wellssow, Keoki"]
[Black "Schroeter, Reinhard"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1544"]
[BlackElo "1786"]
[PlyCount "60"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. Nf3 Be7 5. c5 0-0 6. Bf4 a6 7. h3 Nbd7 8. b4 Ne4 9. Nxe4 dxe4 10. Nd2 f5 11. e3 Nf6 12. Qb3 Nd5 13. Bh2 Bg5 14. Bc4 b5 15. Bxd5 exd5 16. Bxc7 Qxc7 17. Qxd5+ Qf7 18. Qxa8 Bb7 19. Qxf8+ Kxf8 20. 0-0 Qe6 21. Kh2 Ke8 22. Nb3 Bd8 23. Rac1 Kd7 24. Rfd1 Bc7+ 25. Kh1 Ke8 26. Kg1 Qd5 27. Kh1 Bc6 28. Kg1 g5 29. g3 f4 30. g4 f3 1/2-1/2

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.07"]
[Round "1"]
[White "Wellssow, Keoki"]
[Black "Stutz, Reno"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1544"]
[BlackElo "2017"]
[PlyCount "108"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Nf3 d5 4. b3 Be7 5. Bb2 0-0 6. Bg2 c5 7. e3 Nc6 8. 0-0 b6 9. d4 Bb7 10. Nc3 Rc8 11. Ne5 dxc4 12. bxc4 cxd4 13. exd4 Na5 14. Bxb7 Nxb7 15. Nb5 a6 16. Na7 Rc7 17. Nac6 Qd6 18. Nxe7+ Qxe7 19. Qa4 Ra8 20. Ba3 Qe8 21. Qxe8+ Nxe8 22. Rab1 f6 23. Nf3 Rxc4 24. Rxb6 Rc3 25. Bb2 Rxf3 26. Rxb7 Nd6 27. Re7 Nc4 28. Ba1 Rd3 29. Rxe6 Kf7 30. Rc6 Nd2 31. Rfc1 a5 32. Rc8 Rxc8 33. Rxc8 Ne4 34. Kg2 Rd2 35. Kf3 f5 36. Rc7+ Ke6 37. d5+ Kd6 38. Rxg7 Rxf2+ 39. Ke3 Rxh2 40. g4 Kxd5 41. gxf5 Nd6 42. f6 Rxa2 43. f7 Nxf7 44. Rxf7 Rxa1 45. Rxh7 Kc4 46. Ke4 Re1+ 47. Kf5 a4 48. Rh4+ Kb3 49. Rh3+ Kb2 50. Rh2+ Kb1 51. Rh3 Rc1 52. Rh8 Rc3 53. Rb8+ Kc2 54. Ra8 a3 0-1

[Event "Rostock SSC op 18th"]
[Site "Rostock"]
[Date "2019.08.07"]
[Round "2"]
[White "Wesner, Andy"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "1544"]
[PlyCount "70"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Nc3 a6 6. Bg5 b5 7. Bb3 b4 8. Nd5 Nxe4 9. Bxe7 Qd7 10. 0-0 Bb7 11. Bh4 0-0 12. Nxb4 Nc6 13. Bd5 Rab8 14. Nd3 Nxd4 15. Bxb7 Rxb7 16. Re1 Re8 17. c3 Nf5 18. Bg5 Nxg5 19. Rxe8+ Qxe8 20. Nxg5 Qc6 21. Nb4 Qb5 22. a4 Qa5 23. Qf3 d5 24. Nxd5 Rxb2 25. Ne7+ Kf8 26. Qa8+ Kxe7 27. Re1+ Be5 28. Nxh7 Qxc3 29. Qf8+ Kd7 30. Qxf7+ Kc6 31. Qxg6+ Kb7 32. Rd1 Qd2 33. Rf1 Qxf2+ 34. Rxf2 Rb1+ 35. Rf1 Bd4+ 0-1

[Event "GER-ch U14"]
[Site "Willingen"]
[Date "2019.06.15"]
[Round "9"]
[White "Wellssow, Keoki"]
[Black "May, Ben Iven"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1509"]
[BlackElo "1692"]
[PlyCount "96"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e3 d6 6. Nge2 e5 7. 0-0 Nbd7 8. d3 Ne8 9. f4 f5 10. Bd2 c6 11. Qc2 Qc7 12. Rfc1 Nef6 13. Rab1 Re8 14. h3 Kh8 15. b4 exf4 16. exf4 a6 17. Kh2 h6 18. Re1 Nf8 19. Ng1 Bd7 20. Nf3 Re6 21. Rxe6 Nxe6 22. Be3 b5 23. cxb5 axb5 24. Rc1 Rc8 25. Qb3 Qb8 26. a3 Kh7 27. Kg1 Nh5 28. Kh2 d5 29. Bf2 g5 30. fxg5 hxg5 31. Re1 Bf6 32. Ne2 g4 33. Nfd4 Nxd4 34. Nxd4 Bxd4 35. Re7+ Kg6 36. Bxd4 Qxg3+ 37. Kg1 gxh3 38. Qc2 Re8 39. Rxe8 Bxe8 40. Qe2 Qxg2+ 41. Qxg2+ hxg2 42. Kxg2 Nf4+ 43. Kf3 Nxd3 44. Ke3 Ne1 45. Ke2 Ng2 46. Kf2 Nf4 47. Kf3 Ne6 48. Be3 f4 0-1

[Event "GER-ch U14"]
[Site "Willingen"]
[Date "2019.06.14"]
[Round "8"]
[White "Gutewort, Paul Emil"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1708"]
[BlackElo "1509"]
[PlyCount "60"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nc6 5. Nf3 Bg4 6. Be3 e5 7. d5 Nd4 8. Be2 Nxe2 9. Qxe2 f5 10. h3 Bxf3 11. Qxf3 f4 12. Bd2 Nf6 13. Qe2 Qe7 14. b4 a6 15. f3 0-0 16. 0-0 Nh5 17. Be1 Bf6 18. Qd2 Ng3 19. Bxg3 fxg3 20. Ne2 Bg5 21. Qc3 Bf4 22. Nxf4 exf4 23. Rac1 b6 24. c5 Rac8 25. Qd4 Rb8 26. Rc2 bxc5 27. bxc5 Rb5 28. cxd6 cxd6 29. Rfc1 Rfb8 30. Rc7 Qxc7 0-1

[Event "GER-ch U14"]
[Site "Willingen"]
[Date "2019.06.13"]
[Round "7"]
[White "Wellssow, Keoki"]
[Black "Straub, Benno"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1509"]
[BlackElo "1490"]
[PlyCount "89"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. b3 c6 7. Bb2 Nbd7 8. d3 Qc7 9. e3 b6 10. Qe2 Bb7 11. Nc3 Nc5 12. b4 Ncd7 13. a3 a5 14. bxa5 Rxa5 15. cxd5 exd5 16. e4 d4 17. Nxd4 Rfa8 18. Rfc1 Qd8 19. e5 Nd5 20. Nxd5 cxd5 21. e6 Nc5 22. Qg4 Bf6 23. e7 Qxe7 24. Nf5 Qe6 25. Re1 h5 26. Qxh5 Bxb2 27. Ne7+ Qxe7 28. Rxe7 Bxa1 29. Qxf7+ Kh7 30. Qh5+ Kg8 31. Bxd5+ Bxd5 32. Qxd5+ Kh7 33. d4 Na4 34. Qe4+ Kh8 35. Qh4+ Kg8 36. Qf4 Rf8 37. Qg4 Rf7 38. Re8+ Kh7 39. d5 Rf6 40. Qh5+ Rh6 41. Qf5+ Rg6 42. Qc8 Rg5 43. Rh8+ Kg6 44. Qe8+ Kf6 45. Qe6# 1-0

[Event "GER-ch U14"]
[Site "Willingen"]
[Date "2019.06.12"]
[Round "6"]
[White "Bornholdt, Joa Max"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1754"]
[BlackElo "1509"]
[PlyCount "33"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Bb7 7. e5 dxe5 8. fxe5 Nd7 9. e6 fxe6 10. Ng5 Nf8 11. Qe2 Nf6 12. Bf4 Qxd4 13. Bg3 Bxg2 14. Qxg2 Qe3+ 15. Ne2 Rd8 16. Bxc7 Rc8 17. Qb7 1-0

[Event "GER-ch U14"]
[Site "Willingen"]
[Date "2019.06.12"]
[Round "5"]
[White "Kolmykov, Egor"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1592"]
[BlackElo "1509"]
[PlyCount "79"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d3 Bg7 3. g3 d6 4. f4 c5 5. Bg2 Qb6 6. Nd2 Nf6 7. Ngf3 Nc6 8. c3 Be6 9. 0-0 Ng4 10. Qe2 0-0-0 11. Ng5 Nh6 12. Nxe6 fxe6 13. Nc4 Qa6 14. Bh3 b5 15. Bxe6+ Kc7 16. Ne3 b4 17. Bc4 Qa5 18. Nd5+ Kd7 19. cxb4 cxb4 20. Qg2 Ng4 21. Qh3 Bd4+ 22. Kg2 h5 23. Ne3 Bxe3 24. Bxe3 Kc7 25. Bd2 Nd4 26. Bb3 Kb6 27. Bd1 Qb5 28. Bxg4 hxg4 29. Qxg4 Qxd3 30. Rf2 Qxe4+ 31. Kg1 Rxh2 32. Rxh2 Nf3+ 33. Kf2 Nxh2 34. Qe2 Ng4+ 35. Qxg4 Rh8 36. Be3+ Kb5 37. Qd7+ Ka6 38. Qxa7+ Kb5 39. Qb6+ Kc4 40. Rc1+ 1-0

[Event "GER-ch U14"]
[Site "Willingen"]
[Date "2019.06.11"]
[Round "4"]
[White "Wellssow, Keoki"]
[Black "Haufe, Laurin"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1509"]
[BlackElo "1995"]
[PlyCount "108"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 c5 5. e3 0-0 6. Nge2 Nc6 7. 0-0 d6 8. d3 a6 9. a3 Rb8 10. Rb1 Bd7 11. b4 b6 12. b5 axb5 13. Nxb5 Na5 14. Bd2 Bg4 15. h3 Bc8 16. Na7 Qc7 17. Nxc8 Rfxc8 18. Nc3 Nc6 19. Nb5 Qd7 20. Bxc6 Rxc6 21. Kh2 Rcc8 22. Rb3 h5 23. f4 e6 24. Qb1 Rb7 25. Nc3 Qc6 26. e4 Kh7 27. e5 dxe5 28. fxe5 Nd7 29. Bf4 Nxe5 30. Ne4 f5 31. Ng5+ Kg8 32. Qd1 Nf7 33. Nxf7 Kxf7 34. Re1 Re8 35. Be5 Bxe5 36. Rxe5 Qd6 37. Qe2 Qd4 38. Qe3 Qa1 39. Rb5 Ree7 40. d4 cxd4 41. Qh6 Qa2+ 42. Kg1 Qxc4 43. Qh7+ Kf6 44. Qh8+ Kg5 45. h4+ Kg4 46. Qh6 Rbc7 47. Qf4+ Kh3 48. Kf2 Qd3 49. Rb2 Rc3 50. Rd2 Qxg3+ 51. Qxg3+ Rxg3 52. Rxd4 Rg4 53. Rd3+ Kxh4 54. Rb3 Ra4 0-1

[Event "GER-ch U14"]
[Site "Willingen"]
[Date "2019.06.10"]
[Round "3"]
[White "Wildermuth, Nikolas Karl"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1630"]
[BlackElo "1509"]
[PlyCount "72"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. f3 Bb7 7. 0-0-0 Nd7 8. Kb1 c5 9. d5 Nb6 10. g4 b4 11. Nce2 Nc4 12. Qc1 Bxb2 13. Qxb2 Nxb2 14. Kxb2 Qa5 15. Bc1 Rb8 16. Nf4 Bc8 17. Ng2 Bd7 18. Ne3 Bb5 19. Nc4 Bxc4 20. Bxc4 Nf6 21. Ne2 Qa3+ 22. Kb1 Qxf3 23. Rhf1 Qxe4 24. Rf4 Qg2 25. Rg1 Qxh2 26. Rgf1 Nxd5 27. Bxd5 Qxe2 28. Bxf7+ Kd7 29. Bc4 Qg2 30. Bb2 e5 31. Rf7+ Kc6 32. Ra7 Ra8 33. Re7 Rhf8 34. Rd1 h5 35. Bd5+ Qxd5 36. Rxd5 Kxd5 0-1

[Event "GER-ch U14"]
[Site "Willingen"]
[Date "2019.06.09"]
[Round "1"]
[White "Evering, Soeren"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1879"]
[BlackElo "1509"]
[PlyCount "23"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Bc4 d6 4. Nf3 h6 5. 0-0 a6 6. Qe2 b5 7. Bb3 Bb7 8. e5 dxe5 9. Nxe5 e6 10. Nxf7 Qe7 11. Nxh8 Bxh8 12. Qg4 1-0

[Event "GER-ch U14"]
[Site "Willingen"]
[Date "2019.06.09"]
[Round "2"]
[White "Wellssow, Keoki"]
[Black "Elsner, Robert"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1509"]
[BlackElo "1745"]
[PlyCount "46"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e3 d6 6. Nge2 e5 7. 0-0 Nbd7 8. d3 Ne8 9. f4 f5 10. e4 fxe4 11. Nxe4 exf4 12. Nxf4 Ne5 13. Rb1 Nf6 14. Nxf6+ Rxf6 15. Nd5 Rxf1+ 16. Qxf1 c6 17. Nc3 Ng4 18. Bh3 Bd4+ 19. Kg2 Nf2 20. Bxc8 Qxc8 21. Bf4 Qh3+ 22. Kf3 Qg4+ 23. Kg2 Rf8 0-1

[Event "Mecklenburg VP-ch op"]
[Site "Greifswald"]
[Date "2019.04.15"]
[Round "7.3"]
[White "Schumann, Rabea"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1917"]
[BlackElo "1523"]
[PlyCount "53"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 e5 7. 0-0 Nc6 8. d3 Ne8 9. f4 f5 10. Rb1 a6 11. b4 fxe4 12. Nxe4 Bg4 13. h3 Bxe2 14. Qxe2 Nd4 15. Qd1 Rb8 16. Kh2 Nf6 17. Bb2 Nf5 18. Qe2 exf4 19. Nxf6+ Bxf6 20. Rxf4 Bxb2 21. Bd5+ Kg7 22. Qxb2+ Qf6 23. Qxf6+ Rxf6 24. Re1 c6 25. Bg2 Kf7 26. Ref1 Re8 27. g4 1-0

[Event "Mecklenburg VP-ch op"]
[Site "Greifswald"]
[Date "2019.04.15"]
[Round "5.9"]
[White "Wellssow, Keoki"]
[Black "Decker, Nils"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1523"]
[BlackElo "2038"]
[PlyCount "73"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Bg5 Nbd7 5. f3 c5 6. d5 Qa5 7. e4 Bg6 8. Nge2 e5 9. Bxf6 gxf6 10. Qa4 Qxa4 11. Nxa4 Bh6 12. Nac3 0-0 13. h4 f5 14. h5 f4 15. hxg6 Kg7 16. gxh7 Kxh7 17. Nb5 b6 18. Nxd6 Kg6 19. Nf5 Bg5 20. Ng1 Rh8 21. Nh3 Bh4+ 22. Kd2 Bf6 23. Bd3 Rh7 24. Nf2 Rah8 25. Rxh7 Rxh7 26. Rh1 Rxh1 27. Nxh1 Bg5 28. Nf2 a5 29. Bc2 Nb8 30. Ba4 Bd8 31. a3 Na6 32. Nd3 f6 33. b4 Kf7 34. Bb5 Nc7 35. bxc5 bxc5 36. Nxc5 Na8 37. d6 1-0

[Event "Mecklenburg VP-ch op"]
[Site "Greifswald"]
[Date "2019.04.15"]
[Round "6.5"]
[White "Wellssow, Keoki"]
[Black "Ostrzinski, Jan"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1523"]
[PlyCount "97"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c3 c5 5. Nd2 b6 6. Ngf3 Be7 7. Ne5 a5 8. Bb5+ Bd7 9. Bxd7+ Nfxd7 10. Qg4 g5 11. Qh5 Nxe5 12. Bxe5 Bf6 13. Nf3 Bxe5 14. Nxe5 Qf6 15. h4 Nd7 16. hxg5 Qg7 17. Ng4 Ke7 18. 0-0-0 f6 19. Nxf6 Nxf6 20. gxf6+ Qxf6 21. Qh4 Rag8 22. g4 c4 23. Qxf6+ Kxf6 24. Rh4 a4 25. a3 b5 26. f4 Kg6 27. Rdh1 h6 28. Rh5 Rg7 29. f5+ exf5 30. gxf5+ Kf6 31. Rxh6+ Rxh6 32. Rxh6+ Kxf5 33. Rb6 Rg1+ 34. Kc2 Ke4 35. Rxb5 Rg2+ 36. Kb1 Rg1+ 37. Ka2 Rg5 38. Ra5 Kxe3 39. Rxa4 Rg6 40. Ra8 Rb6 41. Kb1 Kd3 42. a4 Rf6 43. a5 Rf1+ 44. Ka2 Rf6 45. Rb8 Rd6 46. Ka3 Ke4 47. Kb4 Rd7 48. a6 Rd6 49. a7 1-0

[Event "Mecklenburg VP-ch op"]
[Site "Greifswald"]
[Date "2019.04.14"]
[Round "3.3"]
[White "Bartel, Jethro Aldrich"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1450"]
[BlackElo "1523"]
[PlyCount "27"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. e5 Nfd7 7. h4 c5 8. h5 cxd4 9. Qxd4 dxe5 10. Qf2 exf4 11. hxg6 fxg6 12. Bc4+ Kh8 13. Rxh7+ Kxh7 14. Ng5+ 1-0

[Event "Mecklenburg VP-ch op"]
[Site "Greifswald"]
[Date "2019.04.14"]
[Round "4.3"]
[White "Schmidt, Paul1111"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1926"]
[BlackElo "1523"]
[PlyCount "29"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. e5 Nfd7 7. h4 c5 8. h5 cxd4 9. hxg6 hxg6 10. Qxd4 dxe5 11. fxe5 Nxe5 12. Qh4 Nxf3+ 13. gxf3 Re8 14. Qh7+ Kf8 15. Bh6 1-0

[Event "Mecklenburg VP-ch op"]
[Site "Greifswald"]
[Date "2019.04.13"]
[Round "1.12"]
[White "Grosse Thie, Paul"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "A05"]
[BlackElo "1523"]
[PlyCount "62"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 g6 3. Nbd2 Bg7 4. e4 0-0 5. Be2 d6 6. 0-0 e5 7. h3 Ne8 8. Re1 f5 9. Nf1 f4 10. d4 Nc6 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Nh2 h5 14. Bd2 Bxb2 15. Rb1 Bd4 16. Nf3 Bb6 17. Bb4 Be6 18. Rb2 c5 19. Bc3 Nf6 20. Ng5 Re8 21. e5 Nd5 22. Bc4 Nxc3 23. Bxe6+ Rxe6 24. Nxe6 Nxd1 25. Nxd8 Nxb2 26. Ne6 dxe5 27. Rxe5 Re8 28. Kf1 Nc4 29. Re1 Ba5 30. Re4 Nd2+ 31. Ke2 Nxe4 0-1

[Event "Mecklenburg VP-ch op"]
[Site "Greifswald"]
[Date "2019.04.13"]
[Round "2.5"]
[White "Wellssow, Keoki"]
[Black "Wucherer, Sophie"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1523"]
[BlackElo "1455"]
[PlyCount "73"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 cxd4 4. exd4 d5 5. Nf3 e6 6. Bf4 Be7 7. Nc3 0-0 8. Nb5 Na6 9. c5 Bd7 10. Nd6 Bc6 11. Bd3 Ne8 12. Nxe8 Rxe8 13. a3 Bb5 14. 0-0 Bxd3 15. Qxd3 Nb8 16. b4 b6 17. Rfc1 Nc6 18. b5 Nxd4 19. Nxd4 bxc5 20. Nc6 Qd7 21. Nxe7+ Qxe7 22. Qc3 e5 23. Bg3 c4 24. Re1 f6 25. Rad1 Qc5 26. Qb4 Qxb4 27. axb4 d4 28. f4 d3 29. fxe5 fxe5 30. Rxe5 Rxe5 31. Bxe5 Re8 32. Bc3 Re2 33. Rd2 Re1+ 34. Kf2 Rc1 35. Bb2 Rb1 36. Ke3 Re1+ 37. Kd4 1-0

[Event "Mecklenburg VP-ch U14"]
[Site "Malchow"]
[Date "2019.02.06"]
[Round "7.2"]
[White "Grossmann, Piet"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1752"]
[BlackElo "1514"]
[PlyCount "140"]
[EventDate "2019.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 Nf6 5. e5 Nfd7 6. f4 f6 7. exf6 Nxf6 8. Bxf6 Bxf6 9. Bc4 Nc6 10. Nf3 Bg4 11. Bb5 d5 12. 0-0 Qd6 13. Bxc6+ Qxc6 14. Qd2 Bxf3 15. Rxf3 0-0-0 16. a4 Qb6 17. Rd3 c5 18. Nb5 c4 19. Qc3 a6 20. Na3 e5 21. fxe5 Bxe5 22. Kh1 Bg7 23. Rd2 Kb8 24. Rad1 Ka8 25. a5 Qd6 26. Re2 Rde8 27. Rde1 Rxe2 28. Rxe2 Qf4 29. Qe1 Qxd4 30. c3 Qf6 31. Nc2 Rf8 32. h3 Qf1+ 33. Qxf1 Rxf1+ 34. Kh2 Rf7 35. Nb4 Rd7 36. Rd2 d4 37. cxd4 Rxd4 38. Re2 Rd7 39. Rc2 Be5+ 40. Kg1 Bg3 41. Rc1 Rd2 42. Kf1 Rxb2 43. Rxc4 Rf2+ 44. Kg1 Re2 45. Rc1 Re1+ 46. Rxe1 Bxe1 47. Nd5 Bxa5 48. Kf2 b5 49. Ke3 Kb7 50. Kd3 Kc6 51. Nf6 h6 52. Ng4 b4 53. Kc2 Kc5 54. Kb3 Bd8 55. Nxh6 a5 56. Ng4 Kb5 57. Ne5 a4+ 58. Ka2 b3+ 59. Kb1 a3 60. Nd3 Bf6 61. Nc1 Kc4 62. g3 a2+ 63. Nxa2 bxa2+ 64. Kxa2 Kd4 65. h4 Ke4 66. Kb1 Kf3 67. h5 gxh5 68. Kc2 Kxg3 69. Kd3 h4 70. Ke2 Kg2 0-1

[Event "Mecklenburg VP-ch U14"]
[Site "Malchow"]
[Date "2019.02.05"]
[Round "5.1"]
[White "Bress, Aaron"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1760"]
[BlackElo "1514"]
[PlyCount "82"]
[EventDate "2019.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 Nf6 5. e5 dxe5 6. dxe5 Qxd1+ 7. Rxd1 Nh5 8. Nd5 Bxe5 9. Nf3 c6 10. Nxe7 Nd7 11. Nxe5 Nxe5 12. Nxg6 Bg4 13. Nxe5 Bxd1 14. Kxd1 f6 15. Be2 0-0-0+ 16. Kc1 fxg5 17. Bxh5 Rd5 18. Re1 Kc7 19. c4 Rd4 20. b3 Rf8 21. Nf3 Rd6 22. Re7+ Rd7 23. Re2 Rd6 24. Nxg5 Rf5 25. Ne6+ Rxe6 26. Rxe6 Rxh5 27. h3 Kd7 28. Re4 Rf5 29. f4 h5 30. Kd2 Rf8 31. Ke3 h4 32. Re5 Rg8 33. Rg5 Re8+ 34. Kf3 Rh8 35. f5 Ke7 36. Kf4 Rf8 37. Rh5 Rg8 38. g4 hxg3 39. Rh7+ Kf8 40. Rxb7 g2 41. Ke5 g1Q 0-1

[Event "Mecklenburg VP-ch U14"]
[Site "Malchow"]
[Date "2019.02.05"]
[Round "6.1"]
[White "Wellssow, Keoki"]
[Black "Roeste, Hugo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1514"]
[BlackElo "1472"]
[PlyCount "87"]
[EventDate "2019.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Na3 Ra5 9. Ne5 Nxe5 10. Bxe5 Bf5 11. Bc7 Nd7 12. f3 e6 13. e4 Bg6 14. Nc2 Ra6 15. Ne3 Nf6 16. Be5 Ra5 17. Bc7 Nd7 18. exd5 exd5 19. Be2 Be7 20. 0-0 0-0 21. Rfe1 Bg5 22. Ng4 Rfa8 23. a3 h5 24. Ne5 Nxe5 25. Bxe5 b5 26. f4 Bh6 27. g3 R5a6 28. Bf3 Rd8 29. Bc7 Rd7 30. f5 Bxf5 31. Bf4 Bxf4 32. gxf4 g6 33. Re8+ Kg7 34. Rae1 Kf6 35. R1e5 Re6 36. R8xe6+ fxe6 37. h4 Re7 38. Kf2 Kf7 39. Kg3 Kf6 40. Re1 b6 41. Re5 Rd7 42. Re1 Ra7 43. Ra1 Bc2 44. Rc1 1/2-1/2

[Event "Mecklenburg VP-ch U14"]
[Site "Malchow"]
[Date "2019.02.04"]
[Round "4.4"]
[White "Wellssow, Keoki"]
[Black "Ederle, Artoem"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1514"]
[BlackElo "1241"]
[PlyCount "53"]
[EventDate "2019.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. c4 Bxb1 6. Qa4+ Qd7 7. Qxd7+ Nbxd7 8. Rxb1 Bb4+ 9. Kd1 0-0 10. c5 c6 11. Bd6 Rfe8 12. a3 Ba5 13. b4 Bd8 14. Ne5 Be7 15. Nxd7 Bxd6 16. Nxf6+ gxf6 17. cxd6 e5 18. dxe5 fxe5 19. g3 Rad8 20. b5 Rxd6 21. bxc6 Rxc6 22. Bb5 Ree6 23. Bxc6 Rxc6 24. Rxb7 Ra6 25. Rb3 Kg7 26. Kd2 f5 27. Rc1 1-0

[Event "Mecklenburg VP-ch U14"]
[Site "Malchow"]
[Date "2019.02.03"]
[Round "3.5"]
[White "Quade, Luca"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1194"]
[BlackElo "1514"]
[PlyCount "88"]
[EventDate "2019.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nf3 0-0 6. 0-0 c6 7. Be3 b5 8. Bb3 b4 9. Ne2 Nxe4 10. c3 bxc3 11. bxc3 Ba6 12. Rc1 Nd7 13. d5 c5 14. c4 Rb8 15. Qc2 f5 16. Nf4 Qa5 17. Ne6 Rfe8 18. Ba4 Bc8 19. Bd2 Nxd2 20. Nxd2 Rb2 21. Qd1 Rxd2 22. Qe1 Bh6 23. f4 Bg7 24. Rf3 Rxg2+ 25. Kxg2 Qxa4 26. Re3 Nf6 27. Nxg7 Kxg7 28. Rxe7+ Kf8 29. Re2 Ne4 30. Rb1 Ba6 31. Qh4 Kg8 32. Reb2 Qxc4 33. Rb8 Qe2+ 34. Kh1 Qf3+ 35. Kg1 Rxb8 36. Rxb8+ Kg7 37. Qe7+ Kh6 38. Qh4+ Qh5 39. Qxh5+ Kxh5 40. Rh8 h6 41. Rh7 c4 42. Rxa7 c3 43. Rxa6 c2 44. Rc6 Nc5 0-1

[Event "Mecklenburg VP-ch U14"]
[Site "Malchow"]
[Date "2019.02.03"]
[Round "2.7"]
[White "Wellssow, Keoki"]
[Black "Fromm, Robert"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1514"]
[BlackElo "1038"]
[PlyCount "55"]
[EventDate "2019.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. c4 Bd6 6. Ne5 Nbd7 7. Qa4 Qe7 8. c5 Bxe5 9. Bxe5 c6 10. Bd6 Qd8 11. Nc3 Ne4 12. Nxe4 Bxe4 13. h4 Nf6 14. b4 Bf5 15. f3 a6 16. g4 b5 17. Qd1 Ne4 18. fxe4 Bxe4 19. Rh2 a5 20. a3 a4 21. Bd3 f5 22. gxf5 exf5 23. Bxe4 fxe4 24. Qh5+ g6 25. Qe5+ Kd7 26. h5 g5 27. Qf5+ Ke8 28. Qe6+ 1-0

[Event "Mecklenburg VP-ch U14"]
[Site "Malchow"]
[Date "2019.02.02"]
[Round "1.6"]
[White "Engel, Benedikt"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1022"]
[BlackElo "1514"]
[PlyCount "41"]
[EventDate "2019.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 0-0 5. Bd3 d6 6. 0-0 Nbd7 7. Re1 c5 8. c3 b6 9. a3 Qc7 10. Qc2 c4 11. Be2 Bb7 12. Nbd2 b5 13. b3 cxb3 14. Qxb3 a6 15. Rec1 Rfe8 16. c4 bxc4 17. Rxc4 Qb8 18. Rb4 Ra7 19. Rb1 Bd5 20. Rxb8 Bxb3 21. Rxe8+ 1-0

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2018.05.26"]
[Round "9"]
[White "Torosyan, Bagrat"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1170"]
[BlackElo "1241"]
[PlyCount "64"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Be2 0-0 6. h3 Nbd7 7. Nf3 c6 8. 0-0 a6 9. Qd2 b5 10. a3 Bb7 11. b4 c5 12. bxc5 dxc5 13. dxc5 Nxe4 14. Qd3 Nxc3 15. Rac1 Qc7 16. Bd2 Nxc5 17. Qe3 N5e4 18. Bxc3 Nxc3 19. Bd3 e5 20. Be2 e4 21. Nd4 Bxd4 22. Qd2 Rfd8 23. Qe1 a5 24. Kh1 b4 25. axb4 axb4 26. f3 Nxe2 27. Qxe2 Ba6 28. Qxe4 Bxf1 29. Rxf1 Qg3 30. f4 Qe3 31. Qxe3 Bxe3 32. Re1 Bxf4 0-1

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2018.05.25"]
[Round "8"]
[White "Wellssow, Keoki"]
[Black "Noever, Jonas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1241"]
[BlackElo "1204"]
[PlyCount "66"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 c5 4. e3 Qb6 5. b3 Bf5 6. c4 Nc6 7. Bd3 Qb4+ 8. Ke2 Bg4 9. Re1 cxd4 10. exd4 Nxd4+ 11. Kf1 Nxf3 12. gxf3 Bh3+ 13. Kg1 dxc4 14. Bxc4 e6 15. Qd2 Qxd2 16. Nxd2 a6 17. Ne4 Be7 18. Nd6+ Bxd6 19. Bxd6 Rd8 20. Bb4 Nd5 21. Bc5 b6 22. Bxd5 Rxd5 23. Be3 Rf5 24. Rac1 0-0 25. Rc6 Rd8 26. f4 Rf6 27. f5 Rxf5 28. Rec1 Rfd5 29. Rc8 b5 30. f3 e5 31. Rxd8+ Rxd8 32. Rc6 Ra8 33. Ba7 Rxa7 0-1

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2018.05.24"]
[Round "7"]
[White "Wellssow, Keoki"]
[Black "Bakalarz, Adrian"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1241"]
[BlackElo "1290"]
[PlyCount "73"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bf5 3. Bf4 e6 4. e3 Bd6 5. Bg3 Nf6 6. a3 h6 7. c4 b6 8. Nc3 0-0 9. b4 c5 10. Qb3 Ne4 11. Nxe4 Bxe4 12. bxc5 bxc5 13. Qb7 Qa5+ 14. Nd2 Bxg3 15. hxg3 Na6 16. cxd5 Bxd5 17. Qxa6 Qc3 18. Rb1 Ba2 19. Qd3 Qxd3 20. Bxd3 Bxb1 21. Bxb1 cxd4 22. exd4 Rab8 23. 0-0 Rfd8 24. Nf3 a5 25. Be4 Rb3 26. a4 Rb4 27. Bc6 Rc8 28. Bb5 Rd8 29. Rc1 Rb8 30. Kf1 Kf8 31. Ne5 Rd8 32. Nc6 Rdxd4 33. Nxd4 Rxd4 34. Rc8+ Ke7 35. Ra8 Kd6 36. Ra7 f5 37. Rxg7 1-0

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2018.05.23"]
[Round "5"]
[White "Hess, Wadim"]
[Black "Wellssow, Keoki"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1235"]
[BlackElo "1241"]
[PlyCount "41"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Bc4 0-0 6. Qd2 e5 7. dxe5 dxe5 8. 0-0-0 Qe7 9. Nge2 b6 10. Nd5 Nxd5 11. Bxd5 c6 12. Bb3 Be6 13. Bxe6 Qxe6 14. Nc3 Na6 15. Kb1 Qe7 16. Qd7 Qxd7 17. Rxd7 Rfd8 18. Rhd1 Rxd7 19. Rxd7 Bf8 20. Rd1 Nc5 21. f3 1/2-1/2

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2018.05.23"]
[Round "6"]
[White "Scharf, Christian"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1246"]
[BlackElo "1241"]
[PlyCount "88"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Bf4 0-0 6. Bd3 Bg4 7. h3 Bxf3 8. Qxf3 Nbd7 9. Qg3 Re8 10. Be3 e5 11. dxe5 dxe5 12. Qh2 Qe7 13. g4 Qb4 14. 0-0-0 Nc5 15. Bxc5 Qxc5 16. Be2 c6 17. g5 Nh5 18. Bxh5 gxh5 19. Ne2 Qc4 20. Nc3 b5 21. Rd3 b4 22. b3 Qa6 23. Na4 Rac8 24. c4 bxc3 25. Rxc3 Qe2 26. f3 Qxh2 27. Rxh2 Bf8 28. h4 Ba3+ 29. Kb1 Red8 30. Rc4 Rd1+ 31. Kc2 Rc1+ 32. Kd3 Rd8+ 33. Ke3 Rxc4 34. bxc4 Bc1+ 35. Kf2 Rd4 36. Nc5 Rxc4 37. Nd7 Rc2+ 38. Kg1 Be3+ 39. Kh1 Rc1+ 40. Kg2 Rg1+ 41. Kh3 Bf4 42. Nf6+ Kh8 43. Rc2 Rh1+ 44. Kg2 Rh2+ 0-1

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2018.05.22"]
[Round "4"]
[White "Wellssow, Keoki"]
[Black "Grimm, Nicola Marie"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1241"]
[BlackElo "1309"]
[PlyCount "45"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bf5 3. Bg2 Nf6 4. 0-0 e6 5. d3 Bd6 6. Nbd2 c6 7. Re1 0-0 8. e4 dxe4 9. dxe4 Bg6 10. e5 Be7 11. exf6 Bxf6 12. Ne5 Bxe5 13. Rxe5 Nd7 14. Re1 Nf6 15. Nc4 Qxd1 16. Rxd1 Bxc2 17. Rd2 Bg6 18. b3 Rad8 19. Ba3 Rfe8 20. Rxd8 Rxd8 21. Na5 Rd7 22. Bf3 Nd5 23. Nc4 1/2-1/2

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2018.05.21"]
[Round "3"]
[White "Wellssow, Keoki"]
[Black "Keck, Johannes"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1241"]
[BlackElo "1147"]
[PlyCount "61"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 Bf5 4. e3 e6 5. a3 a6 6. c4 c6 7. Nbd2 Nbd7 8. b4 b5 9. cxd5 cxd5 10. Rc1 Ne4 11. Nxe4 Bxe4 12. Bc7 Qf6 13. Be2 Be7 14. 0-0 0-0 15. Ba5 Rfc8 16. a4 bxa4 17. Qxa4 Nf8 18. Rc6 Rxc6 19. Qxc6 Rb8 20. Qxa6 Bxb4 21. Bc7 Re8 22. Bb5 Re7 23. Bd8 Bxf3 24. gxf3 Qxf3 25. Be2 Qf6 26. Bxe7 Qg6+ 27. Kh1 Qe4+ 28. f3 Qxe3 29. Bxb4 Qxd4 30. Qb5 Qf6 31. Qb8 1-0

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2018.05.20"]
[Round "2"]
[White "Schulz, Jonas"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1078"]
[BlackElo "1241"]
[PlyCount "80"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 c5 4. d3 b5 5. Bg5 Qa5 6. Be2 d4 7. Bd2 dxc3 8. Bxc3 b4 9. Bd2 Nc6 10. 0-0 e5 11. a3 Qb6 12. axb4 cxb4 13. Be3 Bc5 14. Qd2 a5 15. Bxc5 Qxc5 16. Qg5 g6 17. Qd2 Nf6 18. Rfc1 Ng4 19. Rf1 0-0 20. h3 Nf6 21. Qg5 Kg7 22. Nh4 Ne7 23. Rad1 Qxc2 24. Rd2 Qc5 25. d4 Qc7 26. dxe5 Nxe4 27. Qf4 Nxd2 28. Qxd2 Qxe5 29. f4 Qc5+ 30. Kh1 Qd5 31. Qc1 Ra7 32. Bf3 Qd3 33. Rd1 Qb5 34. Qd2 Rd7 35. Qc1 Rxd1+ 36. Qxd1 Nf5 37. Nxf5+ Bxf5 38. Be2 Qc5 39. g4 Be4+ 40. Kh2 Qf2# 0-1

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2018.05.20"]
[Round "1"]
[White "Wellssow, Keoki"]
[Black "Yang, Marco"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1241"]
[BlackElo "1026"]
[PlyCount "31"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 g6 4. e3 Bg7 5. c4 c6 6. Qb3 Be6 7. Qxb7 Nbd7 8. c5 Qa5+ 9. b4 Qd8 10. Ba6 0-0 11. Qxc6 Nb8 12. Qxa8 Nxa6 13. Qxd8 Rxd8 14. a3 Ne4 15. b5 Nc7 16. Bxc7 1-0

[Event "Mecklenburg VP-ch U12"]
[Site "Malchow"]
[Date "2018.02.07"]
[Round "6.3"]
[White "Lippitz, Jaden"]
[Black "Wellssow, Keoki"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1122"]
[BlackElo "1470"]
[PlyCount "47"]
[EventDate "2018.02.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Ng8 3. d4 d6 4. Nf3 Bg4 5. Bf4 dxe5 6. Bxe5 Nc6 7. Qd3 Nf6 8. h3 Bh5 9. Qb5 Rb8 10. Bxf6 Bxf3 11. Bxg7 Bxg7 12. gxf3 Qxd4 13. Nc3 0-0 14. Rg1 Qf4 15. Be2 Rbd8 16. Qxb7 Nd4 17. Kf1 Nxe2 18. Nxe2 Qc4 19. Qe4 Qxe4 20. fxe4 Rd2 21. Rc1 Kh8 22. Nc3 c6 23. Ke1 Bh6 24. Rg4 1/2-1/2

[Event "Mecklenburg VP-ch U12"]
[Site "Malchow"]
[Date "2018.02.07"]
[Round "4.4"]
[White "Maeno, Yosuke"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1024"]
[BlackElo "1470"]
[PlyCount "55"]
[EventDate "2018.02.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 c5 5. c4 Be6 6. Nc3 Nf6 7. Bg5 Nc6 8. Bxf6 gxf6 9. Be2 Na5 10. cxd5 Bxd5 11. dxc5 Bxf3 12. Bxf3 Qe7+ 13. Qe2 Qxe2+ 14. Bxe2 0-0-0 15. Bg4+ Kb8 16. 0-0 Bxc5 17. Ne4 Bd4 18. Rab1 Nc4 19. b3 Na3 20. Rbd1 Rd5 21. Bf3 Rdd8 22. Rd2 Rd7 23. Nxf6 Rd6 24. Rfd1 Rhd8 25. Ne4 R6d7 26. Kf1 Kc7 27. Ng5 f6 28. Ne6+ 1-0

[Event "Mecklenburg VP-ch U12"]
[Site "Malchow"]
[Date "2018.02.07"]
[Round "2.7"]
[White "Sonntag, Jan Hendric"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1055"]
[BlackElo "1470"]
[PlyCount "38"]
[EventDate "2018.02.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 c5 5. c3 Bg4 6. Be2 Nc6 7. 0-0 Qb6 8. Be3 Qxb2 9. Nbd2 Qxc3 10. Nb3 Bxf3 11. Bxf3 c4 12. Re1 Be7 13. Nc5 Nf6 14. Nxb7 0-0 15. Bd2 Qxd4 16. Bg5 Rfe8 17. Qa4 Nb4 18. Bxf6 Qxf6 19. Re2 Qxa1+ 0-1

[Event "Mecklenburg VP-ch U12"]
[Site "Malchow"]
[Date "2018.02.07"]
[Round "7.2"]
[White "Wellssow, Keoki"]
[Black "Gressler, Christian"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1470"]
[BlackElo "1290"]
[PlyCount "137"]
[EventDate "2018.02.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 4. 0-0 Bxf3 5. Bxf3 e6 6. d3 c5 7. c4 Nc6 8. Nd2 Qd7 9. Bg2 Be7 10. f4 Ng4 11. Nb3 0-0 12. e4 d4 13. Qxg4 f5 14. Qe2 g6 15. Re1 Rf6 16. exf5 gxf5 17. a3 Rg6 18. Nd2 Kh8 19. Nf3 Rag8 20. Ng5 Bxg5 21. fxg5 Na5 22. Qe5+ R8g7 23. Bf4 Kg8 24. Qb8+ Kf7 25. h4 Rg8 26. Qe5 Qe7 27. h5 R6g7 28. Qf6+ Qxf6 29. gxf6 Rg4 30. Bf3 Rxf4 31. Kf2 Rxf3+ 32. Kxf3 Kxf6 33. b4 Nb3 34. Ra2 a5 35. Rb2 a4 36. Reb1 b6 37. bxc5 bxc5 38. Rxb3 axb3 39. Rxb3 Kg5 40. a4 Ra8 41. Ra3 Kxh5 42. Kf4 Kg6 43. Ke5 Kf7 44. a5 Ke7 45. a6 h5 46. a7 Kd7 47. Ra6 Kc8 48. Ra3 Kb7 49. Kxe6 f4 50. gxf4 h4 51. Ra2 Rxa7 52. Rh2 Ra3 53. Rh3 Kc8 54. Kd5 Kd7 55. Kxc5 Ra5+ 56. Kxd4 Rh5 57. Ke4 Kd6 58. f5 Ke7 59. Ke5 Rh6 60. c5 Rc6 61. d4 Rh6 62. d5 Rh5 63. c6 Kd8 64. d6 Kc8 65. Ke6 Kd8 66. Ra3 Rh6+ 67. f6 Rxf6+ 68. Kxf6 Kc8 69. Ra8# 1-0

[Event "Mecklenburg VP-ch U12"]
[Site "Malchow"]
[Date "2018.02.07"]
[Round "3.4"]
[White "Wellssow, Keoki"]
[Black "Helber, Felix"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1470"]
[BlackElo "971"]
[PlyCount "49"]
[EventDate "2018.02.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. 0-0 Bc5 5. d4 Bd6 6. Nbd2 Bd7 7. Re1 Nc6 8. e4 0-0 9. e5 Bxe5 10. dxe5 Ne8 11. c4 dxc4 12. Nxc4 Ne7 13. Qd3 Bb5 14. Qc2 Ng6 15. h4 Qe7 16. h5 Nxe5 17. Ncxe5 Rd8 18. Ng5 g6 19. b4 f6 20. hxg6 f5 21. Nxh7 Ng7 22. Nxf8 Rxf8 23. Qd2 Rd8 24. Qh6 Kf8 25. Qh8# 1-0

[Event "Mecklenburg VP-ch U12"]
[Site "Malchow"]
[Date "2018.02.07"]
[Round "5.5"]
[White "Wellssow, Keoki"]
[Black "Kloepzig, Lars Arvid"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1470"]
[BlackElo "1329"]
[PlyCount "77"]
[EventDate "2018.02.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. Bf4 Nc6 4. e3 g6 5. c4 e6 6. a3 a5 7. Nc3 Bg7 8. Nb5 0-0 9. Nxc7 Ra7 10. Nb5 Ra6 11. c5 b6 12. Bc7 Qd7 13. Bxb6 Ne8 14. Nd6 Rxb6 15. Nxc8 Rxb2 16. Nb6 Qb7 17. Qc1 Rb3 18. Qc2 a4 19. Nxa4 Nf6 20. Nb6 Na5 21. Nd2 Rxb6 22. cxb6 Qxb6 23. Rb1 Qd6 24. Qc5 Qd8 25. Bb5 Nb7 26. Qa7 Nd6 27. 0-0 Nfe4 28. Nxe4 Nxe4 29. Rfc1 Nd2 30. Rb2 Bxd4 31. exd4 Ne4 32. Rbc2 Nd6 33. a4 h5 34. Qd7 Qxd7 35. Bxd7 Nc4 36. Bb5 Nd6 37. Rc6 Nxb5 38. axb5 g5 39. Rc8 1-0

[Event "Mecklenburg VP-ch U12"]
[Site "Malchow"]
[Date "2018.02.07"]
[Round "1.2"]
[White "Wellssow, Keoki"]
[Black "Schott, Andy"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1470"]
[BlackElo "1080"]
[PlyCount "68"]
[EventDate "2018.02.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nbd7 4. e3 e6 5. c4 b6 6. Qb3 Bb7 7. Na3 c6 8. Ne5 Nxe5 9. Bxe5 Be7 10. c5 0-0 11. Rc1 Rc8 12. Bd3 Ng4 13. Bg3 Re8 14. h3 Nf6 15. h4 Nh5 16. Be2 Nxg3 17. fxg3 Qc7 18. Rh3 Bf6 19. h5 e5 20. Bd3 exd4 21. Bxh7+ Kxh7 22. Qd3+ Kg8 23. Kd1 Rxe3 24. Qf5 Qe5 25. Qg4 Re1+ 26. Kc2 Rxc1+ 27. Kxc1 Qg5+ 28. Qf4 Qxf4+ 29. gxf4 Re8 30. h6 g6 31. f5 gxf5 32. Rg3+ Kh7 33. Rh3 Re3 34. Rh4 Bxh4 0-1

[Event "Mecklenburg VP-ch Youth"]
[Site "Malchow"]
[Date "2017.02.14"]
[Round "1.9"]
[White "Huepenbecker, Louis"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "E20"]
[BlackElo "1057"]
[PlyCount "124"]
[EventDate "2017.02.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Bd2 Nf6 5. Qa4+ Nc6 6. e3 Bd7 7. Bd3 a6 8. Nf3 b5 9. Qc2 bxc4 10. Be2 0-0 11. a3 Ba5 12. 0-0 Re8 13. Rab1 Qc8 14. b3 cxb3 15. Qxb3 Rb8 16. Qc2 Bxc3 17. Bxc3 Ne4 18. Bd3 Nf6 19. Qe2 Rb6 20. Rb2 Qa8 21. Rxb6 cxb6 22. Ra1 b5 23. Ne5 Rb8 24. Nxc6 Qxc6 25. Bb4 Qb6 26. Bc5 Qc7 27. Rb1 Ne4 28. Bxe4 dxe4 29. Qb2 a5 30. Qc2 b4 31. Qb3 a4 32. Qb2 b3 33. Rc1 Rb5 34. Rc4 e5 35. Rxa4 Bc6 36. Rb4 Rxb4 37. axb4 Ba4 38. Qa3 Qc6 39. g3 h6 40. Kg2 Qd5 41. Qxa4 b2 42. Qc2 Qa2 43. b5 b1Q 44. Qxa2 Qxa2 45. b6 Qa8 46. h3 Qc8 47. Bd6 Qc6 48. Bc5 g5 49. g4 Kg7 50. Kg3 Kg6 51. h4 gxh4+ 52. Kxh4 Qf6+ 53. Kg3 Qf3+ 54. Kh2 Qxf2+ 55. Kh3 Qxe3+ 56. Kg2 exd4 57. Kh2 h5 58. gxh5+ Kxh5 59. Bd6 Kg4 60. b7 Qf2+ 61. Kh1 Kh3 62. b8Q Qg2# 0-1

[Event "Mecklenburg VP-ch Youth"]
[Site "Malchow"]
[Date "2017.02.14"]
[Round "3.7"]
[White "Kraemer, Bruno"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "831"]
[BlackElo "1057"]
[PlyCount "54"]
[EventDate "2017.02.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. 0-0 d6 6. h3 Nd4 7. d3 h6 8. Nh4 c6 9. Na4 b5 10. Bxf7+ Kxf7 11. Nxc5 dxc5 12. c3 Ne6 13. Qf3 c4 14. Rd1 Qc7 15. Qg3 g5 16. Nf5 Nf4 17. Bxf4 exf4 18. Qf3 Bxf5 19. exf5 cxd3 20. Qxd3 Rad8 21. Qe2 Rhe8 22. Qf3 Rd6 23. g3 fxg3 24. Qxg3 Red8 25. Rxd6 Qxd6 26. Qg2 Qd5 27. Qxd5+ Rxd5 0-1

[Event "Mecklenburg VP-ch Youth"]
[Site "Malchow"]
[Date "2017.02.14"]
[Round "5.2"]
[White "Kruse, Johannes"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1013"]
[BlackElo "1057"]
[PlyCount "115"]
[EventDate "2017.02.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 a6 5. Bxc6 bxc6 6. d3 d6 7. 0-0 h6 8. b3 Bg4 9. Bb2 d5 10. exd5 cxd5 11. h3 Bh5 12. Re1 Bd6 13. Nxe5 Qe7 14. Nf3 Be5 15. Rxe5 Qxe5 16. Nxe5 Bxd1 17. Rxd1 0-0 18. f4 Rac8 19. Kf2 c6 20. Ne2 c5 21. c4 d4 22. Ng3 a5 23. Nf5 Rc7 24. Nc6 Re8 25. Ne5 Re6 26. Re1 Kh7 27. g4 g6 28. Ng3 Rce7 29. Kf3 Nd7 30. Re4 Nxe5+ 31. fxe5 Rxe5 32. Rxe5 Rxe5 33. Bc1 f6 34. Bf4 Re6 35. Ne4 Rc6 36. h4 g5 37. hxg5 hxg5 38. Bg3 Kg6 39. Bb8 f5 40. gxf5+ Kxf5 41. Nd6+ Ke6 42. Kg4 Rxd6 43. Bxd6 Kxd6 44. Kxg5 Ke5 45. Kg4 Kf6 46. Kf3 Ke5 47. Ke2 Kd6 48. Kd2 Kc6 49. Kc2 Kb6 50. Kb2 a4 51. Ka3 axb3 52. axb3 Ka5 53. b4+ Kb6 54. Ka4 Ka6 55. bxc5 Kb7 56. Kb5 Kc7 57. c6 Kd6 58. Kb6 1-0

[Event "Mecklenburg VP-ch Youth"]
[Site "Malchow"]
[Date "2017.02.14"]
[Round "7.7"]
[White "Scharf, Christian"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1015"]
[BlackElo "1057"]
[PlyCount "32"]
[EventDate "2017.02.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Ne2 h6 6. h3 c5 7. c4 Be6 8. cxd5 Bxd5 9. Bb5+ Nc6 10. Qa4 a6 11. Bxc6+ Bxc6 12. Qc4 Bxg2 13. Rh2 Bd5 14. Qc3 Bd6 15. Nf4 g5 16. Nxd5 Nxd5 0-1

[Event "Mecklenburg VP-ch Youth"]
[Site "Malchow"]
[Date "2017.02.14"]
[Round "2.5"]
[White "Wellssow, Keoki"]
[Black "Grossmann, Piet"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1057"]
[BlackElo "1283"]
[PlyCount "94"]
[EventDate "2017.02.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 c6 5. Nf3 Bd6 6. h3 Ne7 7. Bd3 Bf5 8. Qe2 Bxd3 9. Qxd3 0-0 10. Ng5 g6 11. Bd2 Nd7 12. 0-0-0 a5 13. g3 a4 14. b3 axb3 15. cxb3 Qc7 16. Rhg1 c5 17. Rde1 cxd4 18. Qxd4 Be5 19. Qh4 h5 20. f4 Nf5 21. Ne6 Qxc3+ 22. Bxc3 Nxh4 23. Nxf8 Bxc3 24. Nxd7 Bxe1 25. gxh4 Bxh4 26. f5 Kg7 27. fxg6 fxg6 28. Kb1 Re8 29. a4 Re3 30. Rh1 Rxb3+ 31. Ka2 Re3 32. Nc5 b6 33. Nb3 Bf6 34. Nd2 Re2 35. Rd1 Bg5 36. Ka3 Rxd2 37. Rb1 Rd3+ 38. Ka2 Bd8 39. Rh1 g5 40. h4 gxh4 41. Kb2 Rg3 42. Kc2 h3 43. Kb2 Rg2+ 44. Kb3 h2 45. Ka3 Bc7 46. Rc1 Bd6+ 47. Kb3 Rg1 0-1

[Event "Mecklenburg VP-ch Youth"]
[Site "Malchow"]
[Date "2017.02.14"]
[Round "6.4"]
[White "Wellssow, Keoki"]
[Black "Roeste, Hugo"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1057"]
[BlackElo "1232"]
[PlyCount "114"]
[EventDate "2017.02.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. b3 Qc7 5. Bb2 Nc6 6. a4 d6 7. Bc4 Nf6 8. 0-0 Be7 9. d3 0-0 10. h3 b6 11. d4 cxd4 12. Nxd4 Nxd4 13. Qxd4 Bb7 14. Rfe1 Rfd8 15. e5 dxe5 16. Qxe5 Qxe5 17. Rxe5 Rd7 18. Ba3 Bxa3 19. Rxa3 Rad8 20. a5 b5 21. Nxb5 axb5 22. Rxb5 Ba6 23. Rb6 Bxc4 24. bxc4 Ra7 25. a6 Rda8 26. Rb7 h6 27. Rxa7 Rxa7 28. c5 Nd5 29. c6 Nc7 30. g3 Rxa6 31. Rxa6 Nxa6 32. Kf1 Kf8 33. Ke2 Ke7 34. Kd3 Kd6 35. Kd4 Kxc6 36. f4 Kd6 37. g4 Nc5 38. h4 Nd7 39. c4 f6 40. g5 hxg5 41. fxg5 fxg5 42. hxg5 g6 43. Kd3 e5 44. Ke4 Kc5 45. Kd3 Kb4 46. Ke3 Kxc4 47. Ke4 Kc3 48. Kd5 Kd3 49. Kd6 e4 50. Kxd7 e3 51. Ke6 e2 52. Kf6 e1Q 53. Kxg6 Qe6+ 54. Kh7 Qf7+ 55. Kh6 Qg8 56. g6 Ke4 57. g7 Kf5 0-1

[Event "Mecklenburg VP-ch Youth"]
[Site "Malchow"]
[Date "2017.02.14"]
[Round "4.4"]
[White "Wellssow, Keoki"]
[Black "Sonntag, Jan Hendric"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1057"]
[BlackElo "1092"]
[PlyCount "118"]
[EventDate "2017.02.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. Nc3 Nf6 5. d3 h6 6. Qe2 0-0 7. Be3 Bb6 8. Bxc6 dxc6 9. 0-0-0 Bg4 10. h3 Bh5 11. g4 Bg6 12. d4 exd4 13. Nxd4 Bxd4 14. Bxd4 Qe7 15. e5 Nd5 16. Nxd5 cxd5 17. f3 Qd7 18. Qe3 Qa4 19. Qb3 Qc6 20. c3 Qe8 21. Qxb7 Qa4 22. Qb3 Qa6 23. Rh2 Qe6 24. Qb7 Qd7 25. b3 a5 26. Bb6 Rfc8 27. Rxd5 Qe7 28. Rc5 Qf8 29. Ba7 c6 30. Rxa5 c5 31. Bxc5 Rxc5 32. Rxc5 Qxc5 33. Qxa8+ Kh7 34. Kb2 Qxe5 35. Rd2 Qe1 36. Rd8 Qe2+ 37. Ka3 Qe7+ 38. Ka4 Bc2 39. Rh8+ Kg6 40. Qc6+ f6 41. Qe8+ Qxe8+ 42. Rxe8 Bd1 43. f4 Bf3 44. c4 Bc6+ 45. Ka5 Bxe8 46. c5 Kf7 47. Kb6 Ke7 48. c6 Kd8 49. c7+ Kc8 50. a4 Bxa4 51. bxa4 f5 52. gxf5 h5 53. a5 h4 54. Kc6 g6 55. a6 gxf5 56. Kb6 Kd7 57. a7 Kc8 58. a8Q+ Kd7 59. Qc6+ Ke7 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2016.05.21"]
[Round "11.23"]
[White "Bakiyev, Diyar"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "1027"]
[BlackElo "975"]
[PlyCount "147"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Bb7 9. Ba4 h6 10. Ne4 Nxe4 11. Qxe4 Bd6 12. c3 0-0 13. Bc2 g6 14. 0-0 Qg5 15. d4 Qf6 16. dxe5 Bxe5 17. Bxh6 Rfe8 18. Qg4 Bc8 19. Qg5 Qxg5 20. Bxg5 Nc4 21. Nd2 Nxb2 22. Be4 Re6 23. Rac1 Ba6 24. Rfe1 Rae8 25. Re3 Nc4 26. Nxc4 Bxc4 27. Rce1 Bd5 28. Bxd5 cxd5 29. h3 f5 30. Bf4 Bxf4 31. Rxe6 Rb8 32. Re8+ Rxe8 33. Rxe8+ Kf7 34. Rd8 Ke6 35. Kf1 Bd2 36. Ra8 Bxc3 37. Rxa7 d4 38. Ke2 Ke5 39. a4 Ke4 40. Re7+ Kd5 41. Kd3 g5 42. a5 Bxa5 43. Rd7+ Ke5 44. Rxd4 Bb6 45. Rd8 Bxf2 46. Rg8 Kf4 47. Ke2 Bh4 48. Rf8 Kg3 49. Rxf5 Kxg2 50. Rf3 Kh2 51. Kf1 Kh1 52. Re3 Kh2 53. Rd3 Kh1 54. Rd2 Bg3 55. Re2 Bh4 56. Rg2 Be1 57. Rxg5 Bh4 58. Rg2 Bf2 59. Rg5 Bc5 60. h4 Bf8 61. h5 Kh2 62. Rg6 Kh3 63. h6 Bxh6 64. Rxh6+ Kg4 65. Rf6 Kg5 66. Rf2 Kg4 67. Ke2 Kg3 68. Ke3 Kg4 69. Rf1 Kg5 70. Ke4 Kg6 71. Ke5 Kg7 72. Ke6 Kg6 73. Rg1+ Kh6 74. Kf5 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2016.05.20"]
[Round "9.27"]
[White "Scharf, Christian"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "999"]
[BlackElo "975"]
[PlyCount "114"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Be3 d6 6. h3 Be6 7. Bxc5 dxc5 8. Nc3 a6 9. a4 Qd6 10. a5 0-0 11. b3 Nd4 12. Nxd4 cxd4 13. Ne2 Bxc4 14. bxc4 b6 15. axb6 cxb6 16. Qd2 b5 17. cxb5 axb5 18. 0-0 Ra3 19. Rxa3 Qxa3 20. Qc1 Qc5 21. Qb2 b4 22. Rb1 Rb8 23. Nc1 Rc8 24. Qxb4 Qxc2 25. Qb3 Qd2 26. Qb2 Qxb2 27. Rxb2 Rxc1+ 28. Kh2 h6 29. Rb8+ Kh7 30. Rb7 Kg6 31. Re7 Rd1 32. Rxe5 Rxd3 33. Re7 Nh5 34. e5 Nf4 35. g3 Ne6 36. f4 Rd2+ 37. Kg1 Rc2 38. Kf1 Rc7 39. Rxc7 Nxc7 40. Ke2 Kf5 41. Kd3 g5 42. Kxd4 gxf4 43. gxf4 Kxf4 44. h4 h5 45. Kd3 Kxe5 46. Ke3 f5 47. Kf3 f4 48. Kf2 Ke4 49. Kg2 f3+ 50. Kg3 Ke3 51. Kh2 f2 52. Kg2 Ke2 53. Kg3 f1Q 54. Kh2 Qf4+ 55. Kh3 Qg4+ 56. Kh2 Kf2 57. Kh1 Qg2# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2016.05.20"]
[Round "10.26"]
[White "Wellssow, Keoki"]
[Black "Chassard, Cedric"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "975"]
[BlackElo "833"]
[PlyCount "73"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. Nxe5 Nxe5 6. d4 Bd6 7. dxe5 Bxe5 8. 0-0 c6 9. Be2 d5 10. f3 0-0 11. Bg5 dxe4 12. fxe4 Bd4+ 13. Kh1 Qd6 14. Bxf6 gxf6 15. Bh5 Kh8 16. Qd2 Qe5 17. Rad1 Bxc3 18. bxc3 Qxh5 19. Rxf6 Bg4 20. Qd4 Kg8 21. Rdf1 Rad8 22. Qxa7 Bc8 23. Qg1 Qe2 24. h3 Qxc2 25. Kh2 Qxe4 26. Qf2 Qe5+ 27. Kh1 Be6 28. Qh4 Bxa2 29. Rh6 Qg7 30. Rf3 Rd1+ 31. Kh2 Qe5+ 32. Rg3+ Qxg3+ 33. Kxg3 Rd3+ 34. Kh2 Rxc3 35. Rxh7 Rc4 36. Rh8+ Kg7 37. Qh6# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2016.05.19"]
[Round "8.28"]
[White "Wellssow, Keoki"]
[Black "Lenz, Joshua"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "975"]
[BlackElo "1086"]
[PlyCount "153"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. g3 Nge7 8. Bg2 Nf5 9. 0-0 Bd7 10. g4 Nfe7 11. h3 0-0-0 12. Ng5 Be8 13. Qf3 f5 14. Nxe6 Rd7 15. Nc5 Rd8 16. gxf5 g6 17. f6 Nf5 18. h4 Bxc5 19. dxc5 Qxc5 20. Re1 Nxh4 21. Qg4+ Nf5 22. Be3 Nxe5 23. Qxf5+ gxf5 24. Bxc5 Nd3 25. Rxe8 Rdxe8 26. Be3 Rhf8 27. Bd4 Nf4 28. Bf3 Ne2+ 29. Bxe2 Rxe2 30. Kf1 Rxb2 31. a4 h5 32. Na3 h4 33. Nb5 a6 34. Nd6+ Kd7 35. Be5 Ke6 36. Re1 h3 37. f7 Rb1 38. Rxb1 Kxe5 39. Rb6 h2 40. Kg2 Rh8 41. Kh1 Ke6 42. Ne8+ Kxf7 43. Rxb7+ Ke6 44. Nc7+ Ke5 45. Nxa6 Ra8 46. Nc5 Kd6 47. Rb5 Kc6 48. Kxh2 Rxa4 49. Nxa4 Kxb5 50. Nb2 Kc5 51. Kg1 d4 52. cxd4+ Kxd4 53. Nd1 c3 54. Ne3 f4 55. Nc2+ Ke4 56. Kg2 Kf5 57. Kf3 Ke5 58. Kg4 Ke4 59. f3+ Ke5 60. Kg5 Ke6 61. Kxf4 Kf6 62. Nd4 Kf7 63. Kf5 Kg7 64. Ke6 Kf8 65. f4 Ke8 66. f5 Kf8 67. Kf6 c2 68. Nxc2 Kg8 69. Ke7 Kh8 70. f6 Kg8 71. f7+ Kh7 72. f8Q Kg6 73. Qf4 Kh5 74. Ne3 Kg6 75. Qg4+ Kh6 76. Nf5+ Kh7 77. Qg7# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2016.05.18"]
[Round "6.28"]
[White "Mueller, Maximilian3333"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "784"]
[BlackElo "975"]
[PlyCount "100"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 Be7 7. d3 h6 8. Bd2 Rf8 9. Qe2 Kg8 10. 0-0 d5 11. Ng3 Bg4 12. Kh1 Qd6 13. Rg1 Nd4 14. Qd1 Nxf3 15. Rf1 Nxh2 16. Qc1 Nxf1 17. Qxf1 Bh4 18. Qc1 Bxg3 19. fxg3 Rf7 20. c4 dxc4 21. Qxc4 Qe6 22. Qxe6 Bxe6 23. Re1 Raf8 24. Kg1 Bxa2 25. Rxe5 Rf1+ 26. Kh2 R8f2 27. Be3 Re2 28. Ra5 Rxe3 29. Rxa2 Rxd3 30. Rxa7 Rb3 31. Ra8+ Kh7 32. Rc8 Rc1 33. Kh3 Rxb2 34. Re8 c5 35. g4 c4 36. Kh4 Rxg2 37. Kh3 Rgg1 38. Rc8 Rc3+ 39. Kh2 Rxg4 40. Rc7 b5 41. Rc5 Rg5 42. Rc8 Rd5 43. Rf8 Rd2+ 44. Kg1 Rc1+ 45. Rf1 Rxf1+ 46. Kxf1 c3 47. Ke1 b4 48. Kf1 b3 49. Ke1 b2 50. Kf1 b1R# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2016.05.18"]
[Round "7.27"]
[White "Wellssow, Keoki"]
[Black "Richter, Gerrit"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "975"]
[BlackElo "1244"]
[PlyCount "98"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 a5 7. g3 Bd7 8. Bg2 Nh6 9. 0-0 Nf5 10. Nbd2 cxd4 11. Nxd4 Ncxd4 12. cxd4 Nxd4 13. Nf3 Bc5 14. Be3 Nxf3+ 15. Qxf3 Bxe3 16. fxe3 0-0 17. Qh5 Qxb2 18. Rab1 Qxa3 19. Rxb7 Qxe3+ 20. Kh1 Bc8 21. Rbxf7 Ba6 22. Rxf8+ Rxf8 23. Ra1 Qc3 24. Qd1 d4 25. Rc1 Be2 26. Rxc3 Bxd1 27. Rd3 Bc2 28. Rxd4 Rf5 29. Be4 Bxe4+ 30. Rxe4 Kf8 31. g4 Rf7 32. Kg2 Ke8 33. Rd4 Ra7 34. Ra4 Kd7 35. Kf2 Kc6 36. g5 Kd5 37. h4 g6 38. h5 Kxe5 39. Kg3 Kf5 40. hxg6 hxg6 41. Kh4 e5 42. Rc4 a4 43. Rc2 Kf4 44. Rf2+ Ke3 45. Rf6 a3 46. Rxg6 a2 47. Rb6 a1Q 48. Rb3+ Kf4 49. g6 Qe1+ 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2016.05.17"]
[Round "5.28"]
[White "Wellssow, Keoki"]
[Black "Poschadel, Andreas Gregor"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "975"]
[BlackElo "1179"]
[PlyCount "118"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. Nc3 Bg4 7. d3 h6 8. Be3 c5 9. Qe2 Nf6 10. Rad1 0-0 11. h3 Bh5 12. Nd5 c6 13. Nxf6+ Qxf6 14. g4 Bg6 15. Kg2 Rfe8 16. c3 Rac8 17. d4 cxd4 18. cxd4 Bxe4 19. dxe5 Qxe5 20. Rh1 Bxf3+ 21. Qxf3 Rcd8 22. Bd4 Qg5 23. Be3 Qg6 24. Bb6 Rc8 25. Qf5 Qxf5 26. gxf5 Bf8 27. Rd3 Re2 28. Rhd1 Rxb2 29. Bd4 Rxa2 30. Rg3 Rd8 31. f6 g6 32. h4 c5 33. Ra1 Re2 34. Bc3 Ra8 35. h5 g5 36. Kg1 Bd6 37. Rg4 Bf4 38. Ra4 Bc1 39. f4 Be3+ 40. Kh1 Rf2 41. Be5 Rf1+ 42. Kh2 b5 43. Re4 Bd2 44. Rg3 Kh7 45. Rg4 c4 46. fxg5 Bxg5 47. Ref4 Bxf4+ 48. Kg2 Bxe5 49. Rg7+ Kh8 50. Kxf1 Bxf6 51. Rxf7 Bg7 52. Rxg7 Kxg7 53. Ke1 a5 54. Kd1 b4 55. Kc1 a4 56. Kb1 a3 57. Ka1 b3 58. Kb1 Rd8 59. Kc1 Rd3 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2016.05.16"]
[Round "4.28"]
[White "Fuhrmann, Bahne"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1034"]
[BlackElo "975"]
[PlyCount "63"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd2 0-0 8. Qf3 d5 9. Bd3 Bxc3 10. Bxc3 dxe4 11. Bxf6 Qxf6 12. Qxf6 gxf6 13. Be2 Be6 14. 0-0 Rab8 15. b3 Rbd8 16. Rad1 Kh8 17. Rfe1 Rg8 18. c4 Bh3 19. Rxd8 Rxd8 20. gxh3 Rg8+ 21. Kf1 f5 22. Rd1 f4 23. Bg4 f5 24. Bxf5 e3 25. Rd7 Re8 26. fxe3 fxe3 27. Ke1 Re5 28. Rxh7+ Kg8 29. Rh5 Kg7 30. Bg4 Kf6 31. Rxe5 Kxe5 32. h4 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2016.05.16"]
[Round "3.27"]
[White "Walter, Alexander"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1128"]
[BlackElo "975"]
[PlyCount "103"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. Bb3 Be6 7. Bc2 d5 8. exd5 Bxd5 9. 0-0 Qd7 10. h3 0-0 11. Nbd2 Rfe8 12. Re1 Re7 13. Nf1 h6 14. Ng3 Rae8 15. b4 Bd6 16. a3 e4 17. dxe4 Bxe4 18. Nxe4 Nxe4 19. Bxe4 Rxe4 20. Be3 Rc4 21. Qc2 Ne5 22. Nxe5 Bxe5 23. Rad1 Bd6 24. Qb3 Rh4 25. c4 Qf5 26. c5 Be5 27. Qb1 Qxb1 28. Rxb1 Bc3 29. Red1 Rhe4 30. Rd3 Rc4 31. Rc1 Re6 32. Rcxc3 Ree4 33. Rxc4 Rxc4 34. Rd7 Rc3 35. a4 Ra3 36. a5 Rb3 37. Rxc7 Rxb4 38. c6 bxc6 39. Rxc6 Rb7 40. a6 Rd7 41. Rc8+ Kh7 42. Ra8 Rd1+ 43. Kh2 Rd7 44. Rxa7 Rd8 45. Rb7 Ra8 46. a7 Rc8 47. Rb8 Rxb8 48. axb8Q Kg6 49. Kg3 f5 50. Qe8+ Kf6 51. Bd4+ Kg5 52. h4# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2016.05.15"]
[Round "1.26"]
[White "Schwartz, Oliver"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1356"]
[BlackElo "975"]
[PlyCount "49"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke8 8. Bxd5 Qd7 9. 0-0 Bd6 10. Nc3 Rf8 11. Qe4 g6 12. Re1 Kd8 13. d3 Qf5 14. Be3 Rb8 15. Nb5 Nd4 16. Bxd4 exd4 17. Nxd6 Qf6 18. Nf7+ Kd7 19. Qg4+ Qf5 20. Be6+ Kc6 21. Bxf5 Bxf5 22. Ne5+ Kb5 23. Qxd4 Rbd8 24. a4+ Ka6 25. Qc4+ 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2016.05.15"]
[Round "2.28"]
[White "Wellssow, Keoki"]
[Black "Langer, Paul Georg"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "975"]
[BlackElo "1170"]
[PlyCount "74"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 b6 3. e4 e5 4. Nf3 Nc6 5. Be2 Bb7 6. d3 Bb4 7. 0-0 0-0 8. Nd5 Nxd5 9. exd5 Ne7 10. Nxe5 Bd6 11. Nf3 Nf5 12. Be3 Re8 13. Qd2 Qe7 14. Rad1 Nxe3 15. fxe3 Qxe3+ 16. Qxe3 Rxe3 17. Rd2 Rae8 18. Rf2 a6 19. Nd4 g6 20. Rf3 Bc5 21. Rxe3 Bxd4 22. Rd1 Rxe3 23. Re1 Rxe2+ 24. Kf1 Rxe1+ 25. Kxe1 Bxb2 26. Kf2 c6 27. d6 c5 28. h4 f5 29. Ke3 Bd4+ 30. Kf4 Bf2 31. g3 Bg2 32. g4 fxg4 33. Kxg4 Kf7 34. h5 Kf6 35. hxg6 Kxg6 36. Kf4 h5 37. Ke5 Bg3# 0-1

[Event "Mecklenburg VP U10"]
[Site "Malchow"]
[Date "2016.02.04"]
[Round "2.1"]
[White "Jonas, Tim"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "882"]
[BlackElo "1067"]
[PlyCount "36"]
[EventDate "2016.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. 0-0 0-0 6. d3 Nd4 7. Nxe5 d6 8. Nf3 Bg4 9. h3 Nxf3+ 10. gxf3 Bxh3 11. Re1 Nh5 12. Qe2 Qh4 13. Nd5 Ng3 14. Qd2 Bf1 15. Ne7+ Kh8 16. Ng6+ hxg6 17. Qh6+ gxh6 18. Be3 Qh1# 0-1

[Event "Mecklenburg VP U10"]
[Site "Malchow"]
[Date "2016.02.03"]
[Round "7.2"]
[White "Wellssow, Keoki"]
[Black "Helber, Felix"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1067"]
[BlackElo "733"]
[PlyCount "49"]
[EventDate "2016.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 a6 5. Bxc6+ bxc6 6. dxe5 Be7 7. 0-0 Nh6 8. Bxh6 gxh6 9. Nc3 0-0 10. Qd4 dxe5 11. Qxe5 Be6 12. Rfd1 Bd6 13. Qh5 a5 14. e5 Rb8 15. exd6 cxd6 16. Ne5 Qc7 17. Ng4 Rxb2 18. Ne4 Bxg4 19. Qxg4+ Kh8 20. Nxd6 Rg8 21. Qd4+ Rg7 22. Qxb2 Qe7 23. Nf5 Qg5 24. Nxg7 Qxg7 25. Rd8# 1-0

[Event "Mecklenburg VP U10"]
[Site "Malchow"]
[Date "2016.02.02"]
[Round "4.1"]
[White "Bress, Amy Charlize"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1043"]
[BlackElo "1067"]
[PlyCount "48"]
[EventDate "2016.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Bc5 7. Re1 Ng4 8. Re2 d6 9. Bd5 Bxf2+ 10. Rxf2 Nxf2 11. Kxf2 Bb7 12. Nc3 0-0 13. Ne2 Qf6 14. d4 h6 15. Qd3 Nb4 16. Qb3 Nxd5 17. exd5 c5 18. dxc5 dxc5 19. c4 Rad8 20. Nc3 Rfe8 21. Kg1 e4 22. Ne1 e3 23. cxb5 Qf2+ 24. Kh1 Qf1# 0-1

[Event "Mecklenburg VP U10"]
[Site "Malchow"]
[Date "2016.02.02"]
[Round "6.1"]
[White "Gressler, Christian"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "800"]
[BlackElo "1067"]
[PlyCount "137"]
[EventDate "2016.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. Nc3 Bc5 7. h3 Bb7 8. d3 d6 9. Bg5 Nd4 10. Nxd4 Bxd4 11. 0-0 0-0 12. Qf3 b4 13. Nd5 Bxd5 14. exd5 Bxb2 15. Rab1 Bc3 16. Qg3 e4 17. dxe4 h6 18. Bxh6 Nxe4 19. Qg4 Nd2 20. Bxd2 Bxd2 21. Rbd1 Bc3 22. Ba4 Qf6 23. Bc6 Rab8 24. Rd3 Qh6 25. Re3 Qh7 26. Rd3 Qh6 27. Rfd1 Qf6 28. Bd7 c5 29. dxc6 Qd8 30. Qc4 Qe7 31. Rxd6 Be5 32. R6d5 Rfd8 33. Rc5 Bd6 34. Rxd6 Qxd6 35. c7 Qxd7 36. cxd8Q+ Qxd8 37. Qxa6 Ra8 38. Qb5 Rxa2 39. Qxb4 Ra8 40. c4 Qd4 41. Rd5 Qf4 42. Rd1 Ra2 43. Rf1 g5 44. Qb5 g4 45. hxg4 Qxg4 46. Qb8+ Kg7 47. Qg3 Qxg3 48. fxg3 Rc2 49. Rf4 Kg6 50. Kf1 Kg5 51. Ke1 f5 52. Kd1 Rc3 53. Kd2 Rxg3 54. Rd4 Rxg2+ 55. Ke3 Rg3+ 56. Kf2 f4 57. c5 Kh4 58. Rxf4+ Kh3 59. Rf3 Rxf3+ 60. Kxf3 Kh4 61. c6 Kg5 62. c7 Kf6 63. c8Q Ke5 64. Qd8 Ke6 65. Ke4 Kf7 66. Qd6 Ke8 67. Kf5 Kf7 68. Qd7+ Kf8 69. Kg6 1-0

[Event "Mecklenburg VP U10"]
[Site "Malchow"]
[Date "2016.02.02"]
[Round "5.1"]
[White "Wellssow, Keoki"]
[Black "Karff, Tom"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "1067"]
[PlyCount "37"]
[EventDate "2016.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bc5 6. d3 Nf6 7. Bg5 h6 8. Be3 Bxe3 9. fxe3 0-0 10. Nxe5 Re8 11. d4 c5 12. 0-0 cxd4 13. exd4 c5 14. Nc4 cxd4 15. Na4 b5 16. Nab6 Rb8 17. Nxc8 Rxc8 18. Nd2 Qb6 19. Kh1 1/2-1/2

[Event "Mecklenburg VP U10"]
[Site "Malchow"]
[Date "2016.02.02"]
[Round "1.1"]
[White "Wellssow, Keoki"]
[Black "Scharf, Christian"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1067"]
[BlackElo "765"]
[PlyCount "43"]
[EventDate "2016.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Nc3 Nf6 5. d4 Bd7 6. d5 Nb4 7. Bxd7+ Qxd7 8. 0-0 0-0-0 9. Bg5 Re8 10. Qe2 c6 11. dxc6 bxc6 12. a3 h6 13. Bxf6 gxf6 14. axb4 d5 15. Ra4 Re7 16. Rd1 d4 17. Qc4 Rg8 18. Nb5 Qg4 19. Qxc6+ Kd8 20. Qa8+ Kd7 21. Rxa7+ Ke6 22. Qd5# 1-0

[Event "Mecklenburg VP U10"]
[Site "Malchow"]
[Date "2016.02.02"]
[Round "3.1"]
[White "Wellssow, Keoki"]
[Black "Willam, Max Bastian"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1067"]
[PlyCount "57"]
[EventDate "2016.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. Nc3 a6 6. Bxc6 bxc6 7. d5 Ne7 8. 0-0 c5 9. b3 Bb5 10. Nxb5 axb5 11. a4 b4 12. Qd3 Rb8 13. a5 Qd7 14. a6 c6 15. a7 Ra8 16. dxc6 Qxc6 17. Ra6 Qb7 18. Be3 Rxa7 19. Rfa1 Nc8 20. R1a5 Be7 21. Qd5 Qb8 22. Qc6+ Kf8 23. Nxe5 dxe5 24. Bxc5 Bxc5 25. Qxc5+ Ke8 26. Rxa7 Nxa7 27. Rxa7 Kd8 28. Qe7+ Kc8 29. Qd7# 1-0

[Event "Mecklenburg VP-ch U10"]
[Site "Malchow"]
[Date "2015.02.04"]
[Round "7.3"]
[White "Wellssow, Keoki"]
[Black "Bress, Amy Charlize"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "843"]
[PlyCount "54"]
[EventDate "2015.01.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. c4 Nf6 6. Bg5 dxc4 7. Bxc4 Bg4 8. Bxf6 exf6 9. d5 Ne5 10. 0-0 Nxc4 11. Qb3 Qxd5 12. Re1+ Be6 13. Rd1 Qc5 14. Nd4 Be7 15. Nxe6 fxe6 16. Qxb7 Rd8 17. Rxd8+ Bxd8 18. Qxg7 Rf8 19. Na3 Nxa3 20. Rd1 Rf7 21. Qg8+ Qf8 22. Qg3 Rd7 23. Rxd7 Kxd7 24. bxa3 Qc5 25. h3 Qc1+ 26. Kh2 Bc7 27. f4 Bxf4 0-1

[Event "Mecklenburg VP-ch U10"]
[Site "Malchow"]
[Date "2015.02.03"]
[Round "6.1"]
[White "Bress, Aaron"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1365"]
[BlackElo "843"]
[PlyCount "104"]
[EventDate "2015.01.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f6 4. 0-0 Bc5 5. c3 Nge7 6. d4 exd4 7. cxd4 Bb4 8. a3 Ba5 9. b4 Bb6 10. Re1 d6 11. d5 a6 12. Ba4 Bg4 13. dxc6 bxc6 14. Be3 Bxe3 15. Rxe3 0-0 16. Nc3 d5 17. exd5 cxd5 18. Bb3 c6 19. Qd4 Nf5 20. Qxg4 Nxe3 21. fxe3 a5 22. Bc2 axb4 23. Qxb4 Rb8 24. Qh4 h6 25. Ra2 Re8 26. Qf2 Qa5 27. Nd1 c5 28. Qd2 Qxd2 29. Nxd2 d4 30. Bb3+ Kh8 31. Kf2 dxe3+ 32. Nxe3 Red8 33. Bc4 g6 34. a4 Rb4 35. a5 f5 36. a6 f4 37. Nd5 Rxc4 38. Nxc4 Rxd5 39. a7 Rd8 40. a8Q Rxa8 41. Rxa8+ Kg7 42. Rc8 g5 43. Rc6 g4 44. Ne5 h5 45. g3 fxg3+ 46. Kxg3 c4 47. Kf4 c3 48. Rxc3 g3 49. hxg3 Kh6 50. Rc6+ Kg7 51. Kg5 Kh7 52. Rc7+ Kg8 1-0

[Event "Mecklenburg VP-ch U10"]
[Site "Malchow"]
[Date "2015.02.03"]
[Round "5.2"]
[White "Kloepzig, Lars Arvid"]
[Black "Wellssow, Keoki"]
[Result "1/2-1/2"]
[ECO "C49"]
[WhiteElo "787"]
[BlackElo "843"]
[PlyCount "39"]
[EventDate "2015.01.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 Bxc3 6. dxc3 Nxe4 7. Bxc6 bxc6 8. Qe1 d5 9. Nxe5 Ba6 10. Nxc6 Qd6 11. Nd4 Bxf1 12. Qxf1 0-0 13. Nb5 Qe5 14. Qe1 Rfe8 15. g3 Ng5 16. Qxe5 Rxe5 17. f4 Nh3+ 18. Kg2 Nxf4+ 19. gxf4 Rf5 20. Nxc7 1/2-1/2

[Event "Mecklenburg VP-ch U10"]
[Site "Malchow"]
[Date "2015.02.02"]
[Round "4.4"]
[White "Wellssow, Keoki"]
[Black "Ivanov, Maksim M"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "843"]
[BlackElo "803"]
[PlyCount "21"]
[EventDate "2015.01.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nf6 4. Nc3 g6 5. Bc4 Bg7 6. e5 Nfd7 7. Ng5 0-0 8. 0-0 dxe5 9. Qf3 exf4 10. Qh3 Ne5 11. Qxh7# 1-0

[Event "Mecklenburg VP-ch U10"]
[Site "Malchow"]
[Date "2015.02.01"]
[Round "3.2"]
[White "Kraemer, Bruno"]
[Black "Wellssow, Keoki"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "780"]
[BlackElo "843"]
[PlyCount "15"]
[EventDate "2015.01.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. d3 Bc5 7. Qh5 0-0 8. Qxh7# 1-0

[Event "Mecklenburg VP-ch U10"]
[Site "Malchow"]
[Date "2015.02.01"]
[Round "2.2"]
[White "Wellssow, Keoki"]
[Black "Avetyan, Manan"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "843"]
[PlyCount "37"]
[EventDate "2015.01.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Nc3 Nf6 5. d3 d5 6. exd5 Nxd5 7. Nxd5 Qxd5 8. c4 Qe6 9. 0-0 Bb4 10. Re1 Bxe1 11. Qxe1 0-0 12. Ng5 Qf6 13. Qe4 g6 14. Qh4 Qg7 15. Ne4 Rd8 16. Bh6 Qh8 17. Nf6+ Qxf6 18. Qxf6 Rf8 19. Qg7# 1-0

[Event "Mecklenburg VP-ch U10"]
[Site "Malchow"]
[Date "2015.01.31"]
[Round "1.5"]
[White "Kruse, Johannes"]
[Black "Wellssow, Keoki"]
[Result "0-1"]
[ECO "C49"]
[BlackElo "843"]
[PlyCount "44"]
[EventDate "2015.01.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. Nd5 Nxe4 6. Nxb4 Nxb4 7. 0-0 0-0 8. d3 Nd6 9. Bc4 Nxc4 10. dxc4 d6 11. Bd2 c5 12. a3 Nc6 13. Ne1 Bf5 14. c3 Qh4 15. b3 e4 16. g3 Qh3 17. Bf4 Bg4 18. f3 exf3 19. Nxf3 Ne5 20. Ng5 Qh5 21. Qxd6 Nf3+ 22. Kg2 Qxh2# 0-1

