[Event "GER-chT U16"]
[Site "Willingen"]
[Date "2021.06.27"]
[Round "7.9"]
[White "Rasch, Lukas"]
[Black "Kogan, Gabriel"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1591"]
[BlackElo "1535"]
[PlyCount "69"]
[EventDate "2021.06.23"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]
[WhiteTeam "Essen Katernberg"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. Bd3 Bc5 5. 0-0 0-0 6. Bc2 d6 7. d4 Bb6 8. Be3 Bg4 9. Qd3 Bxf3 10. gxf3 exd4 11. cxd4 Nb4 12. Qb3 Nxc2 13. Qxc2 Qd7 14. Kh1 Qh3 15. Nd2 Ba5 16. Qb3 Rfe8 17. Rg1 Nh5 18. Rg5 b6 19. Rag1 c6 20. Qd3 Re6 21. Qf1 Qxf1 22. Nxf1 Nf6 23. Rxg7+ Kh8 24. e5 Nd5 25. exd6 Rxd6 26. Rxf7 Rg6 27. Rxg6 hxg6 28. Ng3 Kg8 29. Rd7 Bb4 30. Ne4 Kf8 31. Bh6+ Ke8 32. Rh7 Rd8 33. Rxa7 Ne7 34. a3 Bd6 35. Bg5 1-0

[Event "GER-chT U16"]
[Site "Willingen"]
[Date "2021.06.26"]
[Round "6.10"]
[White "Kogan, Gabriel"]
[Black "Stoib, Marinus"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1535"]
[BlackElo "1680"]
[PlyCount "101"]
[EventDate "2021.06.23"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Tegernsee"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Ne5 Qd8 7. Bf4 Bf5 8. Be2 e6 9. Bf3 Bb4 10. a3 Ba5 11. Nc4 Bc7 12. Bxc7 Qxc7 13. 0-0 0-0 14. Qe2 Nbd7 15. Rad1 Rfe8 16. Rfe1 h6 17. Ne4 Nd5 18. Ned6 Rf8 19. Nxf5 exf5 20. Qd3 g6 21. Bxd5 cxd5 22. Ne5 Nxe5 23. Rxe5 Rad8 24. Rde1 Kg7 25. Qb3 Qc6 26. h3 Rd6 27. Re7 Rd7 28. R7e5 Rc8 29. c3 Rcc7 30. h4 Kf6 31. Qc2 Re7 32. Qe2 Re6 33. Qe3 Kg7 34. Rxe6 fxe6 35. Qxe6 Qxe6 36. Rxe6 Rd7 37. Kf1 Kf7 38. Re5 Kf6 39. Ke2 g5 40. hxg5+ hxg5 41. g3 Rd6 42. Kd3 Rb6 43. Kc2 Rd6 44. b3 g4 45. Kd3 Rb6 46. Kc2 Rd6 47. a4 Rd7 48. Kd3 Rh7 49. Rxd5 Rh2 50. Ke3 Rh7 51. Kf4 1-0

[Event "GER-chT U16"]
[Site "Willingen"]
[Date "2021.06.25"]
[Round "3.9"]
[White "Kogan, Gabriel"]
[Black "Borodaev, Roman"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1535"]
[BlackElo "1657"]
[PlyCount "76"]
[EventDate "2021.06.23"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Karlsruhe SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 d6 6. cxd4 dxe5 7. dxe5 Nc6 8. Be2 g6 9. 0-0 Bg7 10. Bc4 Be6 11. Re1 0-0 12. Bd2 Qc7 13. Nc3 Nxc3 14. Qb3 Na5 15. Qxc3 Nxc4 16. b3 Rac8 17. Rac1 Qd7 18. bxc4 Rxc4 19. Qe3 b5 20. a3 Rfc8 21. Rcd1 Qc7 22. h3 a5 23. Nd4 Rb8 24. Rb1 b4 25. axb4 axb4 26. f4 Bd7 27. Rec1 Ba4 28. Qd3 Rxc1+ 29. Rxc1 Qb7 30. Qc4 e6 31. Rb1 Bf8 32. g4 Rc8 33. Qa2 Qa7 34. Be3 Bc5 35. Qc4 Rd8 36. Ra1 Bxd4 37. Bxd4 Rxd4 38. Rxa4 Rd1+ 0-1

[Event "GER-chT U16"]
[Site "Willingen"]
[Date "2021.06.25"]
[Round "4.10"]
[White "Kogan, Gabriel"]
[Black "Martsfeld, Jonas"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1535"]
[BlackElo "1381"]
[PlyCount "82"]
[EventDate "2021.06.23"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d3 Be6 5. Bxe6 fxe6 6. Ng5 Qe7 7. c3 0-0-0 8. b4 h6 9. Nf3 g5 10. Qa4 a6 11. Na3 Qd7 12. b5 Na7 13. c4 g4 14. Nh4 d5 15. Ng6 dxc4 16. 0-0 Rh7 17. Nxe5 Qd4 18. Be3 Qxe5 19. Nxc4 Qxb5 20. Qc2 Kb8 21. Rab1 Qc6 22. Qb3 b5 23. Rfc1 Qe8 24. Ne5 Rd6 25. Bc5 Rdd7 26. Bxf8 Qxf8 27. Nxd7+ Rxd7 28. Qxe6 Rd6 29. Qxg4 Rxd3 30. e5 Rd2 31. Qg3 Ne7 32. e6 Nac6 33. Rd1 Re2 34. Re1 Nd4 35. Rbc1 Nd5 36. e7 Qxe7 37. Qg8+ Ka7 38. Kf1 Rxe1+ 39. Rxe1 Qc5 40. g3 Qc4+ 41. Kg2 Nf4+ 0-1

[Event "GER-chT U16"]
[Site "Willingen"]
[Date "2021.06.24"]
[Round "1.6"]
[White "Kogan, Gabriel"]
[Black "Frank, Marek"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1535"]
[BlackElo "1439"]
[PlyCount "139"]
[EventDate "2021.06.23"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Gera"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Be2 Nf6 7. Na3 cxd4 8. Nb5 0-0-0 9. Nbxd4 Be4 10. 0-0 e6 11. Nxc6 Qxc6 12. Qb3 Bc5 13. Bf4 Qb6 14. Ne5 Rhf8 15. Qxb6 Bxb6 16. Rad1 Nd5 17. Bg3 f6 18. Nc4 Bc7 19. Bxc7 Kxc7 20. Rd4 f5 21. Bd3 Bxd3 22. Rxd3 Nf4 23. Re3 b5 24. Na3 a6 25. g3 Nh3+ 26. Kg2 Ng5 27. Rfe1 Rd2 28. R3e2 Rd3 29. Nc2 Nf3 30. Rc1 Ng5 31. Nd4 Kd6 32. h4 e5 33. Nxb5+ axb5 34. hxg5 f4 35. gxf4 Rxf4 36. Rh1 Rg4+ 37. Kf1 Rxg5 38. Rxh7 Rd1+ 39. Re1 Rd2 40. Re2 Rd1+ 41. Re1 Rd2 42. Rb1 e4 43. Rh8 Kd7 44. Rh3 Rf5 45. f3 Rxf3+ 46. Rxf3 exf3 47. Ke1 Rh2 48. Rd1+ Ke6 49. Rd3 Rxb2 50. Rxf3 Rxa2 51. Rg3 Kd5 52. Rxg7 Kc4 53. Rb7 Rb2 54. Rc7+ Kd3 55. Rc8 Rc2 56. Rc5 Rb2 57. Rc8 Re2+ 58. Kd1 Rh2 59. Ke1 Rh5 60. Rc7 Kc2 61. Ke2 Re5+ 62. Kf3 Kb3 63. Kf4 Rh5 64. Ke4 Rh4+ 65. Kd3 Rh1 66. Kd4 Rc1 67. Rc5 Ka4 68. Rc8 b4 69. Ra8+ Kb3 70. cxb4 1/2-1/2

[Event "DSOL 07 Liga Final 1st"]
[Site "Playchess.com INT"]
[Date "2020.09.04"]
[Round "2.1"]
[White "Kogan, Gabriel"]
[Black "Kinski, Andreas"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1627"]
[BlackElo "1602"]
[PlyCount "70"]
[EventDate "2020.06.22"]
[EventType "team-k.o. (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Porz SG III"]
[BlackTeam "Barnim II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. b4 Bd6 7. 0-0 0-0 8. Nbd2 a6 9. a4 Ne7 10. b5 axb5 11. Bxb5 c6 12. Bc4 b5 13. Bb3 Bc7 14. Re1 Ng6 15. d4 d6 16. Bb2 bxa4 17. Rxa4 Be6 18. Rxa8 Qxa8 19. Bxe6 fxe6 20. dxe5 Ng4 21. Qb3 d5 22. exd5 cxd5 23. c4 Bxe5 24. Bxe5 N6xe5 25. Nxe5 Nxe5 26. cxd5 Rb8 27. Qg3 Rb2 28. Qc3 Qb8 29. dxe6 Ng4 30. Nf3 Rxf2 31. e7 Rxf3 32. e8Q+ Rf8 33. Qe6+ Kh8 34. Qxg4 Qa7+ 35. Qe3 Qxe3+ 1-0

[Event "DSOL 07 Liga Final 1st"]
[Site "Playchess.com INT"]
[Date "2020.08.28"]
[Round "1.1"]
[White "Kogan, Gabriel"]
[Black "Hilbert, Stephan Joerg"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1627"]
[BlackElo "1674"]
[PlyCount "65"]
[EventDate "2020.06.22"]
[EventType "team-k.o. (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Porz SG III"]
[BlackTeam "Thuering Foederverein"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d4 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 Nbd7 9. Nc4 Qa6 10. Bf4 Qe6+ 11. Ne5 Nd5 12. Bc4 N7b6 13. Nxd5 Nxd5 14. Qf3 c6 15. 0-0-0 0-0-0 16. Rhe1 Qf6 17. Bxd5 Rxd5 18. c4 Ra5 19. d5 cxd5 20. Rxd5 Rxd5 21. cxd5 Qb6 22. Qc3+ Kd8 23. Nxg6 hxg6 24. Kb1 f6 25. Rc1 Ke8 26. Qd3 Kf7 27. d6 exd6 28. Qd5+ Ke7 29. Be3 Qd8 30. Qxb7+ Ke6 31. Bb6 Qxb6 32. Re1+ Qe3 33. Rxe3# 1-0

[Event "DSOL 07 Liga Gr-B 1st"]
[Site "Playchess.com INT"]
[Date "2020.08.13"]
[Round "2.1"]
[White "Kogan, Gabriel"]
[Black "Gilbert, Tim"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1627"]
[BlackElo "1698"]
[PlyCount "103"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Porz SG III"]
[BlackTeam "Heuchelheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Bf4 Nc6 6. c3 Bg4 7. Nf3 e6 8. Nbd2 Bd6 9. Bxd6 Qxd6 10. 0-0 a6 11. h3 Bh5 12. Re1 0-0 13. Rc1 Rac8 14. g4 Bg6 15. Bxg6 hxg6 16. Ne5 Nd7 17. f4 Rfe8 18. Ndf3 Nf8 19. Qd3 Ne7 20. Qe2 b5 21. a3 Rc7 22. h4 f6 23. Nd3 Kf7 24. Qh2 Nd7 25. Re2 Rh8 26. Rce1 Nf8 27. Nc5 Rxc5 28. dxc5 Qxc5+ 29. Nd4 Nc6 30. Qf2 Nd8 31. Kg2 Qc7 32. Rh1 Nd7 33. Qe3 Nc5 34. Nf3 Ndb7 35. Nd2 Nd6 36. Qd4 Nce4 37. Nxe4 Nxe4 38. Qe3 Nc5 39. h5 gxh5 40. Rxh5 Rxh5 41. gxh5 Ne4 42. Kf1 Qb8 43. Ke1 Qc7 44. Rg2 e5 45. fxe5 Qxe5 46. Qa7+ Ke6 47. Qxa6+ Kf5 48. Qc8+ Qe6 49. Qxe6+ Kxe6 50. Rxg7 Ng5 51. h6 Nf7 52. h7 1-0

[Event "DSOL 07 Liga Gr-B 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.10"]
[Round "3.1"]
[White "Jenkes, Malte"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1371"]
[BlackElo "1627"]
[PlyCount "43"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Loehne SG"]
[BlackTeam "Porz SG III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. bxc3 d5 10. Bb3 0-0 11. Qd3 Bf5 12. Ne5 Re8 13. Qf3 Nxe5 14. Qxf5 Nc4 15. Bc2 g6 16. Qf3 Ncd2 17. Qh3 Nxf1 18. Kxf1 Qe7 19. Bh6 Ng5 20. Qg4 Qe6 21. Qd1 Ne4 22. Qf3 0-1

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2019.12.30"]
[Round "7.5"]
[White "Wu, Wilfried"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1476"]
[BlackElo "1527"]
[PlyCount "56"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Erlangen"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. h3 h6 7. Be3 Bb6 8. Nc3 0-0 9. Re1 Na5 10. Bb3 Nxb3 11. axb3 Bxe3 12. Rxe3 c6 13. Qd2 Nh5 14. d4 Qf6 15. dxe5 dxe5 16. Rd1 Be6 17. Qd6 Qg6 18. Nxe5 Qg5 19. Nf3 Qg6 20. Qh2 Rad8 21. Red3 Rxd3 22. Rxd3 Re8 23. Rd6 Nf6 24. Nd2 Qg5 25. f4 Qc5+ 26. Kf1 Qxd6 27. e5 Qxd2 28. exf6 Bc4+ 0-1

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2019.12.29"]
[Round "6.3"]
[White "Kogan, Gabriel"]
[Black "Frank, Marek"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1527"]
[BlackElo "1430"]
[PlyCount "72"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Gera"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 Be7 7. Bc4 Nb6 8. Bb3 Nc6 9. 0-0 0-0 10. Nc3 d6 11. Bf4 dxe5 12. dxe5 Nd7 13. Rc1 Qa5 14. Qe2 Nc5 15. Bc2 b6 16. Rfd1 Nb4 17. Bb1 Qa6 18. Qe3 Bb7 19. a3 Nd5 20. Nxd5 Bxd5 21. Nd4 Qb7 22. b4 Nd7 23. Qh3 g6 24. Rc3 Rfc8 25. Rdc1 Rxc3 26. Rxc3 Rc8 27. Rxc8+ Qxc8 28. Qd3 Bf8 29. h4 Bg7 30. Qe3 Nxe5 31. Bxe5 Bxe5 32. Qxe5 Qc1+ 33. Kh2 Qxb1 34. Qb8+ Kg7 35. Qe5+ Kg8 36. Qb8+ Kg7 1/2-1/2

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2019.12.29"]
[Round "5.2"]
[White "Morgenstern, Tobias"]
[Black "Kogan, Gabriel"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1943"]
[BlackElo "1527"]
[PlyCount "77"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Schachzwerge"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 0-0 7. 0-0 a6 8. Ba4 Ba7 9. h3 Ne7 10. Re1 Ng6 11. Nf1 b5 12. Bc2 Re8 13. Ng3 h6 14. Nh2 Bd7 15. Qf3 Nh4 16. Qe2 Qc8 17. Nh5 Qd8 18. Nxf6+ Qxf6 19. Be3 Qg6 20. g4 Qf6 21. Bxa7 Rxa7 22. Qe3 Raa8 23. Qg3 Ng6 24. Nf1 Nf4 25. Ne3 h5 26. Ng2 hxg4 27. hxg4 Qg5 28. f3 Nxg2 29. Kxg2 Re6 30. Qf2 Rf6 31. Qe3 Rf4 32. Re2 Rf8 33. Bb3 g6 34. Rh1 Bxg4 35. fxg4 Qxg4+ 36. Kh2 Qh5+ 37. Kg1 Qg5+ 38. Rg2 Rf1+ 39. Kxf1 1-0

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2019.12.28"]
[Round "3.3"]
[White "Beck, Felix"]
[Black "Kogan, Gabriel"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "1508"]
[BlackElo "1527"]
[PlyCount "88"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Berlin Nord Ost"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. e3 d5 5. cxd5 cxd5 6. d4 e4 7. Nc3 Nc6 8. a3 a6 9. Nge2 Bd6 10. 0-0 0-0 11. Rb1 Bf5 12. Ra1 Rc8 13. f3 Re8 14. fxe4 Bxe4 15. Nxe4 Nxe4 16. Bd2 Qe7 17. Rf3 h6 18. Rc1 Qg5 19. Nc3 Nxd4 20. exd4 Nxd2 21. Rf2 Ne4 22. Bxe4 dxe4 23. Qf1 Rc7 24. Re1 Rce7 25. Rfe2 Qg6 26. Qg2 f5 27. Nd5 Re6 28. Ne3 Qf6 29. Nc2 Kh7 30. g4 g6 31. Rf2 f4 32. Rff1 g5 33. d5 Re5 34. Ne3 Bc5 35. Kh1 f3 36. Qc2 Bxe3 37. Rxe3 Qd6 38. Rexf3 Rxd5 39. Rf6 Qc5 40. Qxc5 Rxc5 41. Rf7+ Kg8 42. Rxb7 Rf8 43. Re1 Re8 44. Rd1 Rb5 1/2-1/2

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2019.12.28"]
[Round "4.4"]
[White "Kogan, Gabriel"]
[Black "Yergin, Danyar"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1527"]
[BlackElo "1428"]
[PlyCount "95"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Frankenthal"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Qb6 7. Qc2 Bg4 8. Nd2 Rc8 9. Ngf3 e6 10. 0-0 g6 11. h3 Bxf3 12. Nxf3 Bg7 13. Qd2 h6 14. Rab1 Ne4 15. Bxe4 dxe4 16. Ne5 Rd8 17. Qe2 Nxe5 18. Bxe5 Bxe5 19. dxe5 Qc6 20. Rfe1 0-0 21. Qxe4 Qxe4 22. Rxe4 Rd2 23. Rd4 Re2 24. f4 g5 25. Kf1 Rc2 26. a4 gxf4 27. Rxf4 Rd2 28. b4 Rd3 29. c4 Rc3 30. Rd4 Rc8 31. c5 a5 32. bxa5 R3xc5 33. Rb5 Rxb5 34. axb5 Rc5 35. Rb4 Rxe5 36. a6 bxa6 37. b6 a5 38. Rb2 Rh5 39. Kg1 Rd5 40. b7 Rd8 41. b8Q Rxb8 42. Rxb8+ Kg7 43. Ra8 e5 44. Rxa5 f6 45. Kf2 h5 46. Kf3 Kg6 47. g4 Kg5 48. Ra8 1-0

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2019.12.27"]
[Round "1.5"]
[White "Boehm, Florian"]
[Black "Kogan, Gabriel"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1445"]
[BlackElo "1527"]
[PlyCount "107"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Anhalt"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 e5 7. d3 Nc6 8. Bg5 h6 9. Bd2 Ng4 10. h3 Nf6 11. Rb1 a5 12. a3 Nd7 13. b4 axb4 14. axb4 f5 15. b5 Ne7 16. e3 g5 17. h4 Ng6 18. hxg5 hxg5 19. Nd5 Nc5 20. Bb4 Ne6 21. Qc2 c6 22. bxc6 bxc6 23. Nb6 Rb8 24. Nxc8 Rxc8 25. Bc3 Qe8 26. d4 f4 27. dxe5 dxe5 28. exf4 gxf4 29. Rbe1 Qf7 30. Nxe5 Nxe5 31. Bxe5 f3 32. Bxg7 Kxg7 33. Bxf3 Qxf3 34. Rxe6 Rf5 35. Qb2+ Kf7 36. Qb7+ Kxe6 37. Qxc8+ Kd6 38. Qd8+ Kc5 39. Qd1 Qe4 40. Re1 Qxc4 41. Qc1 Qxc1 42. Rxc1+ Kd5 43. Kg2 c5 44. g4 Rf4 45. Kg3 Rb4 46. g5 Rb3+ 47. Kg4 c4 48. g6 c3 49. Kf5 Rb2 50. f4 Kd4 51. g7 Rb8 52. Kg6 Rc8 53. Kh7 Rc7 54. Kh8 1-0

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2019.12.27"]
[Round "2.5"]
[White "Kogan, Gabriel"]
[Black "Richter, Simon"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1527"]
[BlackElo "1476"]
[PlyCount "88"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Untergrombach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. a4 a6 7. 0-0 Ba7 8. Nbd2 0-0 9. Re1 Ne7 10. Nf1 h6 11. Ng3 Be6 12. Bxe6 fxe6 13. Qb3 Qc8 14. d4 Ng6 15. h3 Kh8 16. Be3 exd4 17. cxd4 Qd7 18. Rad1 Qc8 19. Qc2 Ne7 20. Rc1 c6 21. Qd2 Kg8 22. Bf4 Qd7 23. Be3 Ng6 24. Rc2 Ne8 25. d5 exd5 26. exd5 Rxf3 27. dxc6 bxc6 28. Bxa7 Rxg3 29. fxg3 Qxa7+ 30. Kh2 Ne5 31. Rf1 Qd7 32. Qf4 Nf6 33. Rd2 Nd5 34. Qf2 Qf7 35. Qe2 Qe7 36. Qe4 Re8 37. Rdf2 Qb7 38. Qe2 a5 39. Qh5 Qe7 40. Qe2 Qb7 41. Qh5 Qe7 42. Qe2 Qb7 43. Qh5 Qe7 44. Qe2 Qb7 1/2-1/2

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2018.12.30"]
[Round "7.3"]
[White "Vetter, Moritz Friedrich"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "1421"]
[BlackElo "1536"]
[PlyCount "136"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]
[WhiteTeam "Brackel"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 Na5 7. Nxe5 Nxc4 8. Nxc4 d5 9. exd5 Qxd5 10. Ne3 Qd8 11. Nd2 Nf6 12. Ndc4 0-0 13. 0-0 c6 14. Re1 Be6 15. Ne5 Bd6 16. N3c4 Bxc4 17. Nxc4 Bc7 18. Bg5 h6 19. Bh4 g5 20. Bg3 Nd5 21. Bxc7 Qxc7 22. Qf3 Qf4 23. Qxf4 Nxf4 24. Re7 b5 25. Ne5 Nd5 26. Rb7 Nxc3 27. Nxc6 Kg7 28. Nxa7 Ne2+ 29. Kf1 Nxd4 30. Nxb5 Nc2 31. Rc1 Rxa2 32. Nc3 Ra1 33. Rxa1 Nxa1 34. Rb2 Rc8 35. Ne4 Kg6 36. Ke2 Nc2 37. Rb6+ Kg7 38. Rb7 Re8 39. Kd3 Ne1+ 40. Kd4 Nxg2 41. Nd6 Rf8 42. Ke5 Kg6 43. Rb6 f6+ 44. Ke6 Nf4+ 45. Kd7 Ra8 46. Ne4 Ra7+ 47. Kd6 Kf5 48. Rb4 Ra6+ 49. Kd7 Kg4 50. Rb3 f5 51. Rg3+ Kh4 52. Nd6 Ra5 53. Nf7 Kh5 54. Ke7 Ra7+ 55. Kf6 Nd5+ 56. Ke6 Re7+ 57. Kxd5 Rxf7 58. Ke5 f4 59. Rf3 Kh4 60. Ke4 Ra7 61. h3 Ra1 62. Kf5 Rh1 63. Ra3 Rxh3 64. Ra6 Kh5 65. Ke4 Kg4 66. Rg6 Rh2 67. f3+ Kg3 68. Rg8 Re2+ 0-1

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2018.12.29"]
[Round "5.3"]
[White "Tolstorukova, Amelie"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1174"]
[BlackElo "1536"]
[PlyCount "86"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]
[WhiteTeam "Freiburg Zaehringen"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Qxb4 Rf8 12. Ne5+ Kg8 13. 0-0 Qg5 14. Qb3 c6 15. Qe3 Qxe3 16. fxe3 Rxf1+ 17. Kxf1 Be6 18. Nc3 Rf8+ 19. Nf3 g5 20. Ke2 Bg4 21. h3 Bxf3+ 22. gxf3 Nd6 23. Rg1 h6 24. h4 Rf5 25. hxg5 Rxg5 26. Kf2 Rxg1 27. Kxg1 Nc4 28. Kf2 Nxb2 29. e4 dxe4 30. fxe4 Kf7 31. Kf3 Nd3 32. d5 cxd5 33. exd5 Kf6 34. Ke4 Nc5+ 35. Kd4 Nd7 36. Ne4+ Kg6 37. d6 Kf5 38. Kd5 Nf6+ 39. Nxf6 Kxf6 40. a4 h5 41. a5 h4 42. Kc5 Ke6 43. Kb5 Kxd6 0-1

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2018.12.28"]
[Round "4.3"]
[White "Kogan, Gabriel"]
[Black "Lautenschlaeger, Friedrich"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1536"]
[BlackElo "1364"]
[PlyCount "67"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Anhalt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. a4 a6 7. b4 Ba7 8. 0-0 d6 9. Be3 Bxe3 10. fxe3 Bg4 11. Nbd2 Ne7 12. Qb3 Qd7 13. Qc2 c6 14. d4 Ng6 15. Rad1 b5 16. Bb3 Qe7 17. h3 Be6 18. Bxe6 Qxe6 19. a5 Nd7 20. d5 cxd5 21. exd5 Qe7 22. Qf5 Nf6 23. Ne4 Nxe4 24. Qxe4 f5 25. Qc2 e4 26. Nd4 Qg5 27. Qe2 Rf7 28. Ne6 Qf6 29. Nd4 Ne7 30. Qd2 g6 31. Ne6 Rc8 32. Rc1 Qe5 33. Rfd1 Rc4 34. Qc2 1/2-1/2

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2018.12.28"]
[Round "3.3"]
[White "Nourzad, Shayan"]
[Black "Kogan, Gabriel"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1628"]
[BlackElo "1536"]
[PlyCount "57"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]
[WhiteTeam "Paderborn"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. h3 Na6 9. Be3 Nd7 10. g4 Nac5 11. Nd2 a4 12. Qc2 Nb6 13. 0-0-0 a3 14. b3 Bd7 15. h4 Qc8 16. Rdg1 h6 17. Qd1 Re8 18. g5 h5 19. Kb1 Ra6 20. Ka1 Ra8 21. Nf1 Re7 22. Ng3 Na6 23. Bxh5 gxh5 24. Nxh5 Be8 25. Nf6+ Kf8 26. Qh5 Rd7 27. Qh7 Ke7 28. Qxg7 Nb4 29. Ng8+ 1-0

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2018.12.27"]
[Round "1.3"]
[White "Kluge, Malte"]
[Black "Kogan, Gabriel"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1584"]
[BlackElo "1536"]
[PlyCount "89"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]
[WhiteTeam "Kornwestheim"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bh4 g5 10. Bg3 h5 11. h4 gxh4 12. Bxh4 Qe8 13. d5 a5 14. Nd2 f5 15. Bxg4 fxg4 16. Bg3 Nd7 17. f3 Nc5 18. Qe2 Qg6 19. Bf2 Na6 20. a3 Bd7 21. 0-0-0 Nc5 22. Bxc5 dxc5 23. Qf2 b6 24. Qh4 Be8 25. Nb5 Rc8 26. Na7 Ra8 27. Nc6 Bf6 28. Qh2 g3 29. Qh3 h4 30. Qe6+ Qf7 31. Qg4+ Qg6 32. Qxg6+ Bxg6 33. Nf1 Bg5+ 34. Kc2 Rae8 35. Kd3 Rf7 36. Ne3 Bxe3 37. Kxe3 Rf4 38. Nxe5 Rf6 39. Nxg6 Rxg6 40. Rxh4 Kf7 41. Rh7+ Kf6 42. Rxc7 Kg5 43. Rh1 Rb8 44. Rch7 b5 45. R1h5+ 1-0

[Event "GER-chT U14"]
[Site "Magdeburg"]
[Date "2018.12.27"]
[Round "2.3"]
[White "Kogan, Gabriel"]
[Black "Schuh, Ramon"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1536"]
[BlackElo "1307"]
[PlyCount "135"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Hoyerswerda"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nf3 0-0 6. 0-0 Nc6 7. h3 e5 8. dxe5 dxe5 9. Bg5 h6 10. Bh4 g5 11. Bg3 Qe7 12. Qe2 Re8 13. Rfe1 Be6 14. Nd5 Bxd5 15. exd5 Nb4 16. Rad1 e4 17. Ne5 Nfxd5 18. Bxd5 Bxe5 19. Qxe4 Nxd5 20. Rxd5 Bf6 21. Qxe7 Rxe7 22. Rxe7 Bxe7 23. Rd7 Bf6 24. c3 Re8 25. Rxc7 Re1+ 26. Kh2 Rb1 27. Rxb7 Bxc3 28. Rxa7 Rxb2 29. a4 Bd4 30. Ra8+ Kg7 31. f3 Ra2 32. Bd6 Kf6 33. Ra6 Kg7 34. Ra8 h5 35. a5 h4 36. a6 Ra1 37. g4 Ra2+ 38. Kh1 Kf6 39. Bc7 Ke6 40. f4 f6 41. fxg5 fxg5 42. Rg8 Bf6 43. Ra8 Bd4 44. Bd8 Be3 45. a7 Rxa7 46. Rxa7 Bxa7 47. Bxg5 Bf2 48. Kg2 Bg3 49. Kf3 Kf7 50. Bf4 Be1 51. Ke2 Bb4 52. Bg5 Be7 53. Bxe7 Kxe7 54. Kf3 Kf7 55. g5 Kg6 56. Kg4 Kh7 57. Kxh4 Kg8 58. Kh5 Kh7 59. g6+ Kg8 60. Kg5 Kg7 61. h4 Kg8 62. h5 Kg7 63. h6+ Kh8 64. Kf6 Kg8 65. g7 Kh7 66. Kf7 Kxh6 67. g8Q Kh5 68. Qg3 1-0

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.05.06"]
[Round "11.8"]
[White "Mizich, Vadim"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1295"]
[BlackElo "1520"]
[PlyCount "134"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Leverkusen Koenigsspringer"]
[BlackTeam "Porz SG IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Qe2 Qe7 10. a3 Nd5 11. 0-0 0-0 12. Re1 Re8 13. Bc4 Ndf6 14. Nc3 Kf8 15. Nd5 Nxd5 16. Bxd5 Nf6 17. Qc4 Qd8 18. Bxf7 Rxe1+ 19. Rxe1 d5 20. Bxd5 Nxd5 21. Re5 c6 22. Qd3 Nf6 23. Ng5 h6 24. Nh7+ Kg8 25. Nxf6+ Qxf6 26. Re8+ Kf7 27. Re3 Bf5 28. Qb3+ Kf8 29. Qxb7 Rd8 30. Qxa7 Qxd4 31. Qe7+ Kg8 32. h3 Qd1+ 33. Re1 Qd6 34. Qe3 Rb8 35. Re2 Qd3 36. Qe5 Rd8 37. Re3 Qd5 38. Qc3 Be4 39. Rg3 Qd4 40. Qb3+ Kh8 41. Rg4 Qd1+ 42. Qxd1 Rxd1+ 43. Kh2 Bd5 44. Kg3 Rd3+ 45. Kf4 Rd2 46. b4 Rxf2+ 47. Ke5 Bxg2 48. Rc4 Rf3 49. a4 Rxh3 50. a5 Ra3 51. Kd6 g5 52. Ke5 h5 53. Kf6 h4 54. Kg6 h3 55. Rd4 Bd5 56. Kxg5 Kg7 57. Rh4 Be6 58. Kf4 Ra2 59. Ke5 Re2+ 60. Kd6 h2 61. Kxc6 Kf6 62. a6 Rc2+ 63. Kd6 Rd2+ 64. Kc6 Bd5+ 65. Kc7 h1Q 66. Rxh1 Bxh1 67. a7 Rb2 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.30"]
[Round "7.2"]
[White "Kogan, Gabriel"]
[Black "Morgenstern, Tobias"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1427"]
[BlackElo "1751"]
[PlyCount "65"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. 0-0 Ba7 7. Be3 d6 8. Bxa7 Nxa7 9. Nbd2 0-0 10. Re1 Be6 11. Bb3 Nc6 12. d4 exd4 13. cxd4 d5 14. e5 Nd7 15. Bc2 f6 16. Nf1 fxe5 17. Nxe5 Ndxe5 18. dxe5 Qg5 19. Qd3 Nxe5 20. Qg3 Qxg3 21. Nxg3 Nc6 22. Rxe6 Nd4 23. Bxh7+ Kxh7 24. Re7 Rae8 25. Rxc7 Ne2+ 26. Kf1 Nxg3+ 27. hxg3 b5 28. Re1 d4 29. Rd7 Rc8 30. b3 Rc2 31. Re2 Rc1+ 32. Re1 Rc2 33. Re2 1/2-1/2

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.29"]
[Round "6.2"]
[White "Kogan, Gabriel"]
[Black "Metzdorf, Matteo"]
[Result "0-1"]
[ECO "D58"]
[WhiteElo "1427"]
[BlackElo "1704"]
[PlyCount "48"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Trier SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bh4 0-0 7. e3 b6 8. cxd5 exd5 9. Rc1 Bb7 10. Bd3 Ne4 11. Bxe7 Qxe7 12. 0-0 Nd7 13. Re1 Rfd8 14. Nd2 c5 15. Ndxe4 dxe4 16. Bc4 Nf6 17. Ne2 Rac8 18. Qb3 Nd5 19. Red1 Nb4 20. Nf4 Nc6 21. dxc5 Na5 22. Qb4 Rxc5 23. Be2 Rxc1 24. Qxe7 Rdxd1+ 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.29"]
[Round "5.2"]
[White "Von Krosigk, Florian"]
[Black "Kogan, Gabriel"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1670"]
[BlackElo "1427"]
[PlyCount "109"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 0-0 7. 0-0 Bb6 8. Nbd2 Re8 9. Re1 Be6 10. Bc2 a6 11. Nf1 Ne7 12. Ng3 Ng6 13. Be3 Bxe3 14. fxe3 c6 15. d4 Qb6 16. b3 Rad8 17. Qd2 Bc8 18. Rad1 Qc7 19. Bb1 d5 20. exd5 cxd5 21. Bxg6 hxg6 22. Nxe5 Ne4 23. Nxe4 dxe4 24. Qc2 b5 25. c4 Bb7 26. c5 Bd5 27. Rc1 Bc6 28. Rf1 Re7 29. Qf2 a5 30. Qh4 Bd5 31. c6 Rd6 32. Rc5 Re8 33. Rfc1 Rc8 34. Qf2 Rf6 35. Qe2 Rd6 36. Qxb5 Be6 37. Qxa5 Kh7 38. Qxc7 Rxc7 39. h3 f6 40. Ng4 Bd5 41. b4 Rdxc6 42. b5 Rxc5 43. Rxc5 Rd7 44. a4 Be6 45. a5 Rb7 46. b6 Rb8 47. d5 Bd7 48. Rc7 Bb5 49. d6 Ba6 50. d7 Kg8 51. b7 Bxb7 52. Rxb7 Rd8 53. a6 Kf7 54. a7 Ke6 55. Rb8 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.28"]
[Round "4.2"]
[White "Deutsch, Volker"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1444"]
[BlackElo "1427"]
[PlyCount "142"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Gruendau"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 0-0 7. Nf1 Be6 8. Bb3 Bb6 9. Ng3 Ne7 10. d4 Ng6 11. 0-0 c6 12. Be3 Bxb3 13. Qxb3 Re8 14. Qc2 Rc8 15. Rfe1 Bc7 16. dxe5 Nxe5 17. Nxe5 dxe5 18. Rad1 Qe7 19. Nf5 Qe6 20. b3 Rcd8 21. f3 b6 22. Rxd8 Rxd8 23. Rd1 g6 24. Rxd8+ Bxd8 25. Qd3 Bc7 26. Ng3 Qd6 27. Qxd6 Bxd6 28. Ne2 Kf8 29. Kf2 Ke7 30. Bg5 Ke6 31. Ke3 Be7 32. c4 Kd6 33. Kd3 Kc5 34. Bd2 a5 35. Be3+ Kb4 36. Bxb6 Nd7 37. Be3 Ka3 38. Nc1 Kb2 39. a4 Nc5+ 40. Bxc5 Bxc5 41. Kd2 Be7 42. Nd3+ Kxb3 43. Nxe5 Bb4+ 44. Kd3 Kxa4 45. Nxc6 Kb3 46. Nxa5+ Bxa5 47. c5 Kb4 48. Kd4 Kb5 49. Kd5 Bc7 50. e5 h5 51. g4 hxg4 52. fxg4 g5 53. c6 Kb6 54. h3 Bb8 55. e6 fxe6+ 56. Kxe6 Bg3 57. Kd5 Kb5 58. Ke4 Kxc6 59. Kf5 Bh4 60. Ke4 Kc5 61. Ke3 Kd5 62. Kd3 Bf2 63. Ke2 Bh4 64. Kd3 Bg3 65. Ke3 Ke5 66. Kf3 Be1 67. Ke3 Bh4 68. Kf3 Kd4 69. Ke2 Ke4 70. Kd2 Kf3 71. Kd3 Kg3 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.28"]
[Round "3.2"]
[White "Kogan, Gabriel"]
[Black "Lutz, Adam"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1427"]
[BlackElo "1763"]
[PlyCount "102"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Dresden TU"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 0-0 9. Be2 Re8 10. 0-0 dxc4 11. Bxf6 Nxf6 12. Nxc4 Qc7 13. Ne5 Bd6 14. Nf3 b6 15. Ne4 Nxe4 16. Qxe4 Bb7 17. Qh4 Be7 18. Qg3 Qxg3 19. hxg3 Bd6 20. Rac1 Rac8 21. Rc2 f6 22. Rfc1 Kf8 23. Bd3 g6 24. Kf1 Kg7 25. Be4 Ba6+ 26. Kg1 c5 27. Nd2 e5 28. dxc5 Bxc5 29. Nb3 Bd6 30. Rc6 Red8 31. Bd5 Rxc6 32. Rxc6 Bb7 33. Rxd6 Rxd6 34. Bxb7 Rd1+ 35. Kh2 Rb1 36. Bd5 Rxb2 37. f4 exf4 38. gxf4 Rxa2 39. Nd4 Ra1 40. e4 a5 41. e5 fxe5 42. fxe5 Re1 43. e6 Kf8 44. Nc6 a4 45. Kg3 a3 46. Kf2 Rd1 47. Nb4 Rxd5 48. e7+ Ke8 49. Nxd5 a2 50. Nc7+ Kxe7 51. Nd5+ Kd6 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.27"]
[Round "2.2"]
[White "Bloch, Daniel"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1408"]
[BlackElo "1427"]
[PlyCount "150"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Tarrasch"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. d5 Nxd2 9. Nbxd2 Qe7+ 10. Qe2 Qxe2+ 11. Bxe2 Ne7 12. Bc4 0-0 13. 0-0 d6 14. Rfe1 Ng6 15. a3 Bc5 16. b4 Bb6 17. a4 a6 18. a5 Ba7 19. Rac1 Bd7 20. Bd3 Rac8 21. Bxg6 hxg6 22. Re7 Rfd8 23. Ng5 f6 24. Ne6 Bxe6 25. dxe6 Bb8 26. Nf3 Re8 27. Rxe8+ Rxe8 28. Re1 Kf8 29. Nh4 g5 30. Ng6+ Kg8 31. f4 gxf4 32. Nxf4 Ba7+ 33. Kf1 Bd4 34. Re4 Be5 35. g3 g5 36. Ng2 Rxe6 37. Nf4 gxf4 38. gxf4 Kf7 39. fxe5 Rxe5 40. Rh4 Kg6 41. Rg4+ Rg5 42. Re4 c6 43. Re7 Rb5 44. Re4 Kf5 45. Rh4 c5 46. bxc5 dxc5 47. Ke1 Rxa5 48. Kd1 Ke5 49. Kc2 Ra3 50. Kb2 Rf3 51. Rh7 b5 52. Ra7 Rf2+ 53. Kc3 Rxh2 54. Rxa6 Rh4 55. Rc6 Rc4+ 56. Kb3 f5 57. Rb6 Rb4+ 58. Kc3 f4 59. Rc6 Ke4 60. Re6+ Kf3 61. Re5 Kf2 62. Rxc5 Rc4+ 63. Rxc4 bxc4 64. Kxc4 Ke3 65. Kd5 f3 66. Ke5 f2 67. Kd5 f1Q 68. Kc5 Qa6 69. Kd5 Qb6 70. Kc4 Qa5 71. Kb3 Kd3 72. Kb2 Qc3+ 73. Ka2 Qb4 74. Ka1 Kc2 75. Ka2 Qb2# 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.27"]
[Round "1.2"]
[White "Kogan, Gabriel"]
[Black "Schroeder, Lennart"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1427"]
[BlackElo "1684"]
[PlyCount "106"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Muenster"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 Nc6 7. Bb5 Qa5+ 8. Nc3 Nxc3 9. Bxc6+ bxc6 10. bxc3 Qxc3+ 11. Bd2 Qd3 12. Qc1 Qe4+ 13. Be3 Bg4 14. 0-0 Bxf3 15. gxf3 Qxf3 16. Re1 e6 17. Qb2 Qd5 18. Qb7 c5 19. Qxd5 exd5 20. exd6 c4 21. Bf4+ Kd7 22. Re5 Rb8 23. Rxd5 Rb6 24. Rc5 Bxd6 25. Bxd6 Kxd6 26. Rxc4 Rc6 27. Rac1 Rhc8 28. Rxc6+ Rxc6 29. Rb1 Rb6 30. Re1 Rb2 31. a3 Rb3 32. Re3 Rb1+ 33. Kg2 Rd1 34. Re4 f6 35. a4 Ra1 36. d5 Rd1 37. Re6+ Kxd5 38. Ra6 Rd4 39. Rxa7 Rg4+ 40. Kf3 Rg5 41. Ra5+ Kc4 42. Rxg5 fxg5 43. Kg4 Kb4 44. Kxg5 Kxa4 45. f4 Kb5 46. f5 Kc5 47. f6 gxf6+ 48. Kxf6 Kd5 49. Kg7 h5 50. h4 Ke6 51. Kg6 Ke7 52. Kxh5 Kf8 53. Kg6 Kg8 1/2-1/2

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2016.12.30"]
[Round "7.3"]
[White "Kogan, Gabriel"]
[Black "Haufe, Laurin"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1467"]
[BlackElo "1698"]
[PlyCount "92"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Leipzig Gruen Weiss"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 Nc6 6. Nc3 Nb6 7. Nge2 e6 8. g3 d5 9. Bg2 Bd7 10. 0-0 Be7 11. f4 a6 12. Kh1 Na7 13. Bd2 Bb5 14. Nxb5 Nxb5 15. Rc1 Qd7 16. b3 0-0 17. Ba5 Bd8 18. Bb4 Re8 19. Nc3 Nxc3 20. Bxc3 Rc8 21. Qd2 Be7 22. Bb4 Bxb4 23. Qxb4 Rc6 24. Qd2 Rec8 25. Rxc6 Qxc6 26. Kg1 Qc2 27. Qxc2 Rxc2 28. Rf2 Rc1+ 29. Rf1 Rc3 30. Rf3 Rc2 31. Rf2 Rc7 32. Kf1 Kf8 33. Ke1 Ke7 34. Kd1 Kd7 35. Rc2 Nc8 36. Kd2 Ne7 37. Bh3 Nc6 38. Ke3 Nb4 39. Rxc7+ Kxc7 40. a4 Kb6 41. Kd2 Ka5 42. Bg4 Na2 43. Bd1 Kb4 44. Bc2 g6 45. h3 Nc3 46. g4 Ne4+ 1/2-1/2

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2016.12.29"]
[Round "5.3"]
[White "Kogan, Gabriel"]
[Black "Kroh, Franz Alexander"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1467"]
[BlackElo "1277"]
[PlyCount "138"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Bebenhausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Qb3 0-0 7. Qd1 Be6 8. Nbd2 Qd7 9. 0-0 Rfe8 10. b4 Bb6 11. Bxe6 fxe6 12. Nc4 h6 13. a4 a6 14. Nxb6 cxb6 15. Re1 d5 16. Bb2 Qd6 17. Qd2 Rad8 18. Rad1 Nd7 19. h3 d4 20. Kh1 Kh7 21. Kg1 Kg8 22. Rf1 Re7 23. Ne1 Rf8 24. Nf3 Ree8 25. Rfe1 Rf6 26. b5 dxc3 27. Bxc3 Nd8 28. d4 exd4 29. e5 Nxe5 30. Nxe5 Qc7 31. Bxd4 Rf5 32. Rc1 Qd6 33. Bc3 Qe7 34. bxa6 bxa6 35. Nf3 Rd5 36. Qe3 Qd6 37. Be5 Qb4 38. Rc7 Nf7 39. Qf4 Qxf4 40. Bxf4 e5 41. Be3 Rd6 42. Rec1 Ree6 43. Rc8+ Kh7 44. R1c7 Kg6 45. Nh4+ Kf6 46. Rf8 Re7 47. Rxe7 Kxe7 48. Rb8 Rd5 49. Bxb6 Nd6 50. Be3 e4 51. Rb4 Kf6 52. g4 g5 53. Ng2 Rd1+ 54. Kh2 Ke5 55. Rb6 a5 56. Rc6 Rd5 57. Rc5 Rxc5 58. Bxc5 Kd5 59. Bxd6 Kxd6 60. Ne3 Kc5 61. Kg1 Kb4 62. Kf1 Kxa4 63. Ke1 Kb3 64. Kd1 a4 65. Nc2 Kc3 66. Na3 Kb3 67. Nc2 Kc3 68. Kc1 Kd3 69. Kd1 Kc3 1/2-1/2

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2016.12.29"]
[Round "6.3"]
[White "Stillbauer, Jan"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1404"]
[BlackElo "1467"]
[PlyCount "106"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Mannheim Lindenhof"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. c3 Nxe4 6. d4 exd4 7. Re1 d5 8. Nfd2 0-0 9. Nxe4 dxe4 10. Rxe4 Bf5 11. Bxc6 bxc6 12. Re5 Bxb1 13. Rxb1 dxc3 14. Bg5 Qxd1+ 15. Rxd1 Bd6 16. Re2 cxb2 17. Rxb2 Rab8 18. Rxb8 Rxb8 19. h3 h6 20. Be3 a6 21. g3 Rb2 22. Rd2 Rxd2 23. Bxd2 Kf8 24. Kf1 Ke7 25. Bc3 g6 26. Ke2 Ke6 27. Ke3 Be5 28. Bb4 Kd5 29. Kd3 c5 30. Bd2 h5 31. f4 Bd4 32. a4 c4+ 33. Kc2 Ke4 34. g4 Be3 35. gxh5 gxh5 36. Bxe3 Kxe3 37. f5 Kd4 38. Kd2 c3+ 39. Kc2 c6 40. a5 c5 41. h4 f6 42. Kc1 Kd3 43. Kd1 c2+ 44. Kc1 c4 45. Kb2 Kd2 46. Ka2 Kd1 47. Kb2 c1Q+ 48. Ka2 Qe3 49. Kb2 Ke2 50. Ka2 Qc3 51. Kb1 Qd2 52. Ka1 c3 53. Kb1 Qb2# 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2016.12.28"]
[Round "3.3"]
[White "Kogan, Gabriel"]
[Black "Zeltner, Richard"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1467"]
[BlackElo "1404"]
[PlyCount "115"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Erlangen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 h6 7. Re1 Ng4 8. Rf1 d6 9. h3 Nf6 10. Be3 Bb6 11. Nbd2 Bd7 12. d4 Qe7 13. Qc2 Rfe8 14. Bd3 d5 15. dxe5 Nxe5 16. Nxe5 Qxe5 17. Nf3 Qe7 18. e5 Ne4 19. Bxe4 dxe4 20. Qxe4 Bxe3 21. Qxe3 f6 22. Rfe1 Bc6 23. Rad1 Qf7 24. e6 Qg6 25. Qd3 f5 26. Nh4 Qg5 27. Qg3 Qf6 28. Nf3 Rac8 29. Nd4 Bd5 30. Qe5 Qxe5 31. Rxe5 Rcd8 32. Nxf5 Bxa2 33. Rxd8 Rxd8 34. Nd4 Re8 35. b3 Bb1 36. Nb5 c6 37. Nd6 Re7 38. Nc8 Re8 39. e7 Bg6 40. Nd6 Ra8 41. e8Q+ Bxe8 42. Rxe8+ Rxe8 43. Nxe8 Kf8 44. Nd6 b5 45. Kf1 Ke7 46. Nc8+ Kd7 47. Nxa7 Kc7 48. Ke2 Kb7 49. Nxc6 Kxc6 50. Ke3 Kd5 51. Kf4 g6 52. h4 Kd6 53. Ke4 Kc5 54. Ke5 Kc6 55. Kf6 Kd5 56. f3 Kd6 57. Kxg6 Ke5 58. g3 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2016.12.28"]
[Round "4.3"]
[White "Sinnhoefer, Joshua"]
[Black "Kogan, Gabriel"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1486"]
[BlackElo "1467"]
[PlyCount "57"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Delmenhorst"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Qb3 d5 10. Qxb4 dxc4 11. 0-0 Qd6 12. Qxc4 0-0 13. Nc3 Bf5 14. Nh4 Nd2 15. Nxf5 Nxc4 16. Nxd6 Nxd6 17. b3 c6 18. Rfe1 Rfe8 19. Kf1 Nf5 20. Rad1 Rad8 21. d5 Rxe1+ 22. Kxe1 Kf8 23. Ke2 Ke7 24. Kf3 Kf6 25. g4 Nd6 26. dxc6 bxc6 27. g5+ Kxg5 28. Ne4+ Kf5 29. Rxd6 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2016.12.27"]
[Round "2.3"]
[White "Beer, Ludwig"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1235"]
[BlackElo "1467"]
[PlyCount "64"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Berlin Empor"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. Nbd2 d6 7. Bb3 0-0 8. 0-0 Be6 9. Re1 Ng4 10. Nf1 Bxf2+ 11. Kh1 Bxe1 12. Qxe1 Na5 13. Qg3 Nxb3 14. axb3 Kh7 15. h3 Nf6 16. Ne3 Nh5 17. Qf2 Qd7 18. Qh4 Nf4 19. d4 Ng6 20. Qg3 exd4 21. cxd4 Bxb3 22. Nf5 Be6 23. N3h4 Rae8 24. Qg4 Bxf5 25. Nxf5 Qe6 26. Qh5 Ne7 27. Ng3 a6 28. e5 Qg6 29. Qh4 Nf5 30. Nxf5 Qxf5 31. Bf4 g5 32. g4 Qxf4 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2016.12.27"]
[Round "1.3"]
[White "Kogan, Gabriel"]
[Black "Wagner, Victoria"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1467"]
[BlackElo "1474"]
[PlyCount "74"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Erfurt SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 cxd4 5. cxd4 e6 6. Bg5 Be7 7. Nf3 Nbd7 8. 0-0 b6 9. Nc3 Bb7 10. Bd2 0-0 11. Rc1 a6 12. Re1 b5 13. a3 Rb8 14. h3 Re8 15. Bb1 Nb6 16. Qc2 g6 17. Bh6 Bf8 18. Bxf8 Rxf8 19. Qd2 Kg7 20. b3 Qe7 21. Qf4 Nh5 22. Qd2 e5 23. dxe5 dxe5 24. Qe3 Ba8 25. Red1 Rfe8 26. b4 Nc4 27. Qe2 Nf4 28. Qa2 Rbd8 29. a4 Qxb4 30. axb5 Rxd1+ 31. Nxd1 axb5 32. Nc3 Rc8 33. Qa6 Rb8 34. Ba2 Qa3 35. Qxa3 Nxa3 36. Nxe5 b4 37. Na4 Ne2+ 0-1

[Event "Cologne Longerich op-B 13th"]
[Site "Cologne"]
[Date "2016.08.14"]
[Round "5"]
[White "Kogan, Gabriel"]
[Black "Kuerten, Lothar"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1354"]
[BlackElo "1635"]
[PlyCount "42"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "5"]
[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. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Nge7 9. Bb2 Nf5 10. g3 Be7 11. Bh3 0-0 12. 0-0 a5 13. Bxf5 exf5 14. Qb3 axb4 15. Qxd5 Be6 16. Qxe6 fxe6 17. Rd1 bxa3 18. Bxa3 Bxa3 19. Rxa3 Rxa3 20. Nxa3 Qb3 21. Ra1 Qxf3 0-1

[Event "Cologne Longerich op-B 13th"]
[Site "Cologne"]
[Date "2016.08.14"]
[Round "4"]
[White "Michels, Fabio"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1610"]
[BlackElo "1354"]
[PlyCount "122"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. e3 Be7 5. Ne2 0-0 6. 0-0 c6 7. cxd5 exd5 8. Nbc3 Re8 9. b3 Nbd7 10. Bb2 Nf8 11. a3 Ng6 12. b4 Ne5 13. Nf4 Nc4 14. Qc2 Nxb2 15. Qxb2 Bf5 16. b5 Rb8 17. a4 Qd7 18. Rfe1 Bd6 19. Nfe2 Bd3 20. Nc1 Bg6 21. N1e2 Bd3 22. Nd4 Be5 23. Qb4 Bd6 24. Qb3 h6 25. Rac1 c5 26. Nf3 c4 27. Qa2 Bb4 28. Qb2 Qd6 29. Ra1 Bc5 30. a5 Re7 31. Nd4 Bxd4 32. exd4 Rbe8 33. Rxe7 Qxe7 34. Nxd5 Nxd5 35. Bxd5 Qf6 36. Kg2 Re2 37. Bf3 Be4 38. Qc3 Bxf3+ 39. Qxf3 Qxf3+ 40. Kxf3 Rxd2 41. Ke3 Rb2 42. b6 axb6 43. axb6 Rxb6 44. d5 Kf8 45. Kd4 Ke7 46. Kxc4 Kd6 47. Ra2 Ra6 48. Rb2 b6 49. Kb5 Ra5+ 50. Kxb6 Rxd5 51. Rc2 Ke6 52. Rc6+ Rd6 53. Kc7 Rxc6+ 54. Kxc6 f6 55. f4 Kf5 56. Kd6 g5 57. fxg5 fxg5 58. Ke7 Kg4 59. Kf6 h5 60. h3+ Kxg3 61. Kxg5 h4 0-1

[Event "Cologne Longerich op-B 13th"]
[Site "Cologne"]
[Date "2016.08.13"]
[Round "3"]
[White "Kogan, Gabriel"]
[Black "Riesen, Peter"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1354"]
[BlackElo "1613"]
[PlyCount "74"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "5"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nge7 7. Bd3 Bd7 8. Bc2 cxd4 9. cxd4 Nf5 10. Bxf5 exf5 11. 0-0 Be7 12. Nc3 Be6 13. Re1 0-0 14. Ne2 Na5 15. b4 Nc4 16. Bf4 a5 17. bxa5 Rxa5 18. Rb1 Qc6 19. Qb3 b6 20. Nd2 Rxa3 21. Qb5 Qxb5 22. Rxb5 Ra5 23. Rb3 b5 24. Reb1 b4 25. Nc1 Ra3 26. Nd3 Rxb3 27. Rxb3 g5 28. Be3 f4 29. Nxf4 gxf4 30. Bxf4 Ra8 31. Bh6 Ra3 32. Rb1 Nxd2 33. Bxd2 Kg7 34. Kf1 b3 35. Bc1 b2 36. Bxb2 Rb3 37. Ke2 Bf5 0-1

[Event "Cologne Longerich op-B 13th"]
[Site "Cologne"]
[Date "2016.08.13"]
[Round "2"]
[White "Kogan, Gabriel"]
[Black "Stuewe, Holger"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1354"]
[PlyCount "83"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Nf6 7. h3 e5 8. dxe5 Nxe5 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. Bf4 Bd6 12. 0-0 0-0 13. Re1 Rfe8 14. Bh2 Qb5 15. Nd4 Qxb2 16. Nd2 Nd3 17. Re3 Nxf2 18. Rxe8+ Rxe8 19. Kxf2 Ne4+ 20. Kg1 Qxd2 21. Qxd2 Bxh2+ 22. Kxh2 Nxd2 23. Rd1 Ne4 24. Re1 Nd6 25. Rd1 Kf8 26. Nb3 Re5 27. Nc5 Ke7 28. Nd3 Ne4 29. Nxe5 Ke6 30. Nf3 Nxc3 31. Rc1 Nxa2 32. Rc7 b5 33. Rxa7 Nc3 34. Rb7 h6 35. Nd4+ Ke5 36. Nxb5 d4 37. Nxc3 dxc3 38. Rc7 Kd4 39. Kg1 Kd3 40. Kf2 Kd2 41. Rd7+ Kc1 42. Ke2 1-0

[Event "Cologne Longerich op-B 13th"]
[Site "Cologne"]
[Date "2016.08.12"]
[Round "1"]
[White "Hingst, Dieter Max Otto"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1354"]
[PlyCount "66"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "5"]
[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 Bc5 4. Nc3 Nf6 5. h3 0-0 6. d3 h6 7. Nh4 Nd4 8. Ng6 Re8 9. g4 b5 10. Bb3 Nxb3 11. cxb3 fxg6 12. Nxb5 c6 13. Nc3 Nh7 14. Rf1 Rf8 15. b4 Bxb4 16. Qb3+ Rf7 17. Qxb4 Qh4 18. Be3 Ba6 19. Kd2 Ng5 20. Bxg5 Qxg5+ 21. Kc2 Qh4 22. Qc5 Qxh3 23. Rad1 Qxg4 24. Qxe5 Raf8 25. Rd2 Qg2 26. Rfd1 Rxf2 27. Rxf2 Rxf2+ 28. Kb1 Rf1 29. Qb8+ Kh7 30. Qb3 Bxd3+ 31. Ka1 Bc2 32. Rxf1 Qxf1+ 33. Nb1 Qxb1# 0-1

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2015.12.29"]
[Round "6.2"]
[White "Hoegner, Tom"]
[Black "Kogan, Gabriel"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1258"]
[BlackElo "1132"]
[PlyCount "85"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Erlangen"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bxd4 6. Bxd4 Nxd4 7. Qxd4 Nf6 8. e5 Qe7 9. Be2 Ng8 10. 0-0 d6 11. exd6 Qxd6 12. Qxg7 Qf6 13. Bb5+ c6 14. Re1+ Be6 15. Qxf6 Nxf6 16. Bc4 Kd7 17. Bxe6+ fxe6 18. Nc3 Rhg8 19. Ne4 Nxe4 20. Rxe4 Rg6 21. Rd1+ Kc7 22. Red4 Rag8 23. Rd7+ Kb6 24. g3 h5 25. Rh7 Rg5 26. Re1 Rb5 27. b3 Rg6 28. Re7 Rd5 29. Re2 h4 30. c4 Rd6 31. Kf1 Rd1+ 32. Kg2 Rd6 33. Rc2 Rd8 34. c5+ Ka6 35. a4 Rh8 36. b4 h3+ 37. Kf1 Rf8 38. b5+ cxb5 39. axb5+ Kxb5 40. Rxb7+ Kc6 41. Rxa7 Rgf6 42. Ra6+ Kb5 43. Rb6+ 1-0

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2015.12.29"]
[Round "7.2"]
[White "Kogan, Gabriel"]
[Black "Eulenstein, Conrad"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1132"]
[BlackElo "1061"]
[PlyCount "79"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Berlin Empor"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. Re1 0-0 6. c3 d6 7. h3 Bd7 8. d4 Na5 9. Bb3 Nc6 10. Nbd2 b5 11. Nf1 a5 12. a4 Qb8 13. Ng3 h6 14. d5 Na7 15. Nh4 Nc8 16. Nhf5 c5 17. c4 bxc4 18. Bxc4 Re8 19. b3 Nb6 20. Qe2 Nxc4 21. Qxc4 Qb4 22. Qxb4 cxb4 23. Bd2 Bf8 24. Rac1 Rec8 25. f3 Ne8 26. Rxc8 Rxc8 27. Rc1 Rxc1+ 28. Bxc1 Nc7 29. Be3 Na8 30. Kf1 Bc8 31. Ke1 Ba6 32. Kd2 Bb7 33. Ne2 Kh7 34. g4 g6 35. Nfg3 Ba6 36. Nc1 Be7 37. Nd3 Bxd3 38. Kxd3 Bd8 39. Kc4 Nc7 40. Bb6 1-0

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2015.12.28"]
[Round "5.2"]
[White "Kogan, Gabriel"]
[Black "Morczynski, Joachim"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1132"]
[BlackElo "1205"]
[PlyCount "122"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Berlin Schachpinguine II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bb3 Nd4 7. d6 Nxb3 8. dxc7 Qxc7 9. axb3 Qc6 10. 0-0 Bb7 11. Nf3 e4 12. Ne5 Qd5 13. d4 Rd8 14. c3 a6 15. Bg5 Be7 16. Bxf6 Bxf6 17. Ng4 Bg5 18. Re1 0-0 19. Ne3 Qd6 20. Nf5 Qg6 21. Qg4 Rd5 22. Ne3 Bxe3 23. Qxg6 Bxf2+ 24. Kxf2 fxg6+ 25. Kg1 Re8 26. Nd2 Rd7 27. Re3 Rde7 28. Rae1 Kf7 29. Rf1+ Ke6 30. Nxe4 Kd5 31. Nc5 Rxe3 32. Nxb7 R8e7 33. Nc5 Re2 34. Nd3 g5 35. h4 R7e3 36. Rd1 Ke4 37. Nc5+ Kf4 38. hxg5 Rxb2 39. d5 Rbe2 40. d6 Re8 41. d7 Rd8 42. Nb7 Ree8 43. Nxd8 Rxd8 44. c4 bxc4 45. bxc4 Ke5 46. c5 Ke6 47. c6 Ke7 48. c7 Rxd7 49. Re1+ Kd6 50. c8Q Rf7 51. Qxa6+ Kd5 52. Qd3+ Kc6 53. Rc1+ Kb7 54. Qb3+ Ka8 55. Ra1+ Ra7 56. Rxa7+ Kxa7 57. Qb5 h5 58. gxh6 gxh6 59. Kf2 h5 60. Ke3 h4 61. Kd4 h3 1-0

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2015.12.28"]
[Round "3.2"]
[White "Kogan, Gabriel"]
[Black "Raasch, Hauke"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1132"]
[BlackElo "1171"]
[PlyCount "72"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Berlin Eintracht"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Qc7 6. Nf3 Bg4 7. h3 Bh5 8. Qd3 e6 9. 0-0 Bd6 10. Ne4 Nd7 11. Nxd6+ Qxd6 12. Re1 Ngf6 13. Bg5 0-0 14. Bxf6 Nxf6 15. Ne5 Rad8 16. c3 Qc7 17. Qg3 Qb6 18. Bb3 c5 19. dxc5 Qxc5 20. Re3 Nd5 21. Re4 Bg6 22. Rc4 Qb6 23. Rd4 Nf6 24. Rxd8 Rxd8 25. Nxg6 hxg6 26. Re1 Rd2 27. Re3 Rxb2 28. Rd3 Ne4 29. Qb8+ Kh7 30. Rd4 Nf6 31. Rh4+ Nh5 32. Qf4 Kg8 33. Qb8+ Kh7 34. Qf4 Qd6 35. g4 Rb1+ 36. Kg2 Qa6 0-1

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2015.12.28"]
[Round "4.2"]
[White "Pietsch, Johann"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1110"]
[BlackElo "1132"]
[PlyCount "84"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Halle Roter Turm"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 0-0 6. d3 d6 7. Bg5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Be6 11. Qf3 Kg7 12. Qxf6+ Qxf6 13. Bxf6+ Kxf6 14. Bxe6 fxe6 15. Ne2 Nd4 16. Nxd4 Bxd4 17. c3 Bb6 18. g3 d5 19. exd5 exd5 20. Kg2 Ke6 21. Rae1 Rf5 22. f4 Kd6 23. fxe5+ Rxe5 24. Rf6+ Ke7 25. Rxe5+ Kxf6 26. Rxd5 Ke6 27. c4 Rf8 28. Kh3 Rf2 29. g4 Rxb2 30. g5 Rf2 31. g6 Rf8 32. Rg5 Kf6 33. Kg4 Rg8 34. h4 Rxg6 35. Rxg6+ Kxg6 36. h5+ Kg7 37. Kg5 Be3+ 38. Kg4 Kh6 39. Kf3 Bg5 40. Kg4 Be7 41. Kf4 Kxh5 42. Kf5 a5 0-1

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2015.12.27"]
[Round "1.2"]
[White "Kogan, Gabriel"]
[Black "Freitag, Gerrit"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1132"]
[BlackElo "898"]
[PlyCount "95"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Hamburger SK III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. d4 exd4 7. cxd4 Bb4+ 8. Bd2 Bxd2+ 9. Nbxd2 d6 10. 0-0 Nge7 11. Ng5 d5 12. exd5 Nxd5 13. Re1+ Nce7 14. Qf3 0-0 15. Re5 Be6 16. Qh5 h6 17. Nxe6 fxe6 18. g3 Rf5 19. Rxf5 Nxf5 20. Nb3 Qf6 21. Bxd5 exd5 22. Re1 g6 23. Qg4 h5 24. Qf4 Qd6 25. Qxd6 Nxd6 26. Re7 Rc8 27. Nc5 b6 28. Ne6 Nf5 29. Rxc7 Rxc7 30. Nxc7 Nxd4 31. Nxd5 Kf7 32. Kf1 Ke6 33. Nc3 a5 34. a4 Kf5 35. h3 g5 36. Ke1 g4 37. h4 Ke5 38. Kd2 Nf5 39. Nb5 Nd4 40. Nc3 Kf5 41. Kd3 Ke5 42. Kc4 Nc6 43. Kb5 Kd6 44. Kxb6 Kd7 45. Nb5 Nb4 46. Kxa5 Nd3 47. Kb6 Nxf2 48. a5 1-0

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2015.12.27"]
[Round "2.2"]
[White "Schmidtmann, Kimberly"]
[Black "Kogan, Gabriel"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1086"]
[BlackElo "1132"]
[PlyCount "72"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Paderborn Blauer Springer"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. d3 d6 7. Bg5 h6 8. Bxf6 Qxf6 9. Nd5 Qg6 10. Nh4 Qg5 11. Nf5 Bxf5 12. exf5 Qxf5 13. Bb5 Nd4 14. Ne7+ Kh7 15. Nxf5 Nxf5 16. Qf3 Bb6 17. Qxb7 Rab8 18. Qc6 Nd4 19. Qe4+ g6 20. Rae1 Nxc2 21. Rc1 Bc5 22. Bc4 Rxb2 23. Rfe1 Kg7 24. Re3 Rxa2 25. g4 f5 26. gxf5 Rxf5 27. Qa8 Kh7 28. Kg2 Rg5+ 29. Rg3 Rxg3+ 30. Kxg3 Nd4 31. Ba6 Nf5+ 32. Kg4 Rxf2 33. Re1 Rxh2 34. Rf1 h5+ 35. Kg5 Be3+ 36. Rf4 Bxf4+ 0-1

