Black to play for an advantage

Casual Game, https://itsyourturn.com
Analysis of JUMPER vs. John Coffey

1 2 3 4 5 6 7 8 h g f e d c b a 0

(black to move) 1. d4 e6 2. e4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Nf3 Bd6 6. Be2 O-O 7. O-O c6 8. Bg5 h6 9. Bh4 Bf5 10. Bd3 Bxd3 11. Qxd3 Nbd7 12. Rfe1 Qc7 13. Bg3 Rfe8 14. Bxd6 Qxd6 15. Ne2 Re6 16. Ng3 Rae8 17. Rxe6 Rxe6 18. Re1 Rxe1+ 19. Nxe1 Qb4 20. Qc3 Qxc3 21. bxc3 Nb6 22. f3 Na4 23. Ne2 Ne8 24. Kf2 Nd6 25. Nd3 Kf8 26. h4 Ke7 27. Ne5 f6 28. Nd3 Nb5 29. Nc5 Naxc3 30. Nxc3 Nxc3 31. Nxb7 Nxa2

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Pawn promotion:
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Black to play for a win

Casual Game, https://itsyourturn.com
Analysis of JUMPER vs. John Coffey

1 2 3 4 5 6 7 8 h g f e d c b a 0

(black to move) 1. d4 e6 2. e4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Nf3 Bd6 6. Be2 O-O 7. O-O c6 8. Bg5 h6 9. Bh4 Bf5 10. Bd3 Bxd3 11. Qxd3 Nbd7 12. Rfe1 Qc7 13. Bg3 Rfe8 14. Bxd6 Qxd6 15. Ne2 Re6 16. Ng3 Rae8 17. Rxe6 Rxe6 18. Re1 Qe7 19. Rxe6 Qxe6 20. Qe2 Ne4 21. Nxe4 dxe4 22. Nd2 f5 23. a3 b5 24. c3 Nf6 25. h3 Qa2 26. Nf1 f4 27. Qd2 g5 28. Qc2 Kg7 29. Nd2 Qa1+ 30. Qb1 Qxb1+ 31. Nxb1 Kf7 32. Kf1 Ke6 33. Nd2 Kd5 34. Nb3 Nd7 35. Na5 c5 36. dxc5 Nxc5 37. b3 h5 38. Ke1 Nd3+ 39. Ke2 Ne5 40. a4 bxa4 41. bxa4 Nc4 42. Nb3 Nb6 43. a5 Na4 44. Kd2 Kc4 45. Nd4 Nc5 46. Nc6 a6 47. g3 Nb3+ 48. Kc2 e3 49. fxe3 fxg3 50. Ne5+ Kd5 51. Nf3 Ke4 52. Nxg5+ Kxe3 53. h4 g2 54. Nh3 Nxa5 55. Kc1 Nc4 56. Kb1 Ne5 57. Ng1 Kf2 58. Nh3+ Kg3 59. Ng1 Nf3 60. Ne2+ Kf2 61. Nf4 g1=Q+

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Click here for 30. Kh2.

Black to play for a slight advantage

ICC tourney 1531 (12 3), Internet Chess Club
Analysis of IAlwaysWin (1580) vs. john2001plus (1691)

1 2 3 4 5 6 7 8 h g f e d c b a 0

(black to move) 1. Nf3 Nf6 2. e3 c5 3. b3 g6 4. Bb2 Bg7 5. Be2 O-O 6. O-O Nc6 7. c4 d5 8. d3 dxc4 9. bxc4 Bf5 10. e4 Bg4 11. h3 Bxf3 12. Bxf3 Nd4 13. Nc3 Nd7 14. Be2 a6 15. Rb1 Rb8 16. f4 b5

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Pawn promotion:
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	- Rook
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Black to play for strong advantage

ICC tourney 1531 (12 3), Internet Chess Club
Analysis of IAlwaysWin (1580) vs. john2001plus (1691)

1 2 3 4 5 6 7 8 h g f e d c b a +1

(black to move) 1. Nf3 Nf6 2. e3 c5 3. b3 g6 4. Bb2 Bg7 5. Be2 O-O 6. O-O Nc6 7. c4 d5 8. d3 dxc4 9. bxc4 Bf5 10. e4 Bg4 11. h3 Bxf3 12. Bxf3 Nd4 13. Nc3 Nd7 14. Be2 b5 15. Nxb5 Nxb5 16. Bxg7 Kxg7 17. cxb5 Qb6 18. a4 a6 19. Rb1 axb5 20. Rxb5 Qa6 21. d4 Qxa4 22. dxc5 Ne5 23. Qb1 Nc6 24. Qb2+ Kg8 25. Rb6 Rfb8 26. Bb5 Rxb6 27. cxb6 Qxe4 28. b7 Rb8 29. Qc3 Nd8 30. Qc7 Qxb7 31. Qxb7 Nxb7 32. Rc1 Nd6 33. Bd3 Kg7 34. f4 Rb4 35. g3 Rd4 36. Rd1 Ne4 37. Kg2 Nc3 38. Rd2 h5 39. Kf3 h4 40. Ke3 Rb4 41. Kf3 hxg3 42. Kxg3 Rd4 43. Kf3 Nd5 44. Rd1 Nxf4 45. Bc2 Rxd1 46. Bxd1 Nxh3

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Pawn promotion:
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	- Rook
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	- Knight

Black to play for a strong advantage

ICC tourney 1531 (12 3), Internet Chess Club
Analysis of IAlwaysWin (1580) vs. john2001plus (1691)

1 2 3 4 5 6 7 8 h g f e d c b a +1

(black to move) 1. Nf3 Nf6 2. e3 c5 3. b3 g6 4. Bb2 Bg7 5. Be2 O-O 6. O-O Nc6 7. c4 d5 8. d3 dxc4 9. bxc4 Bf5 10. e4 Bg4 11. h3 Bxf3 12. Bxf3 Nd4 13. Nc3 Nd7 14. Be2 b5 15. Nxb5 Nxb5 16. Bxg7 Kxg7 17. cxb5 Qb6 18. a4 a6 19. Rb1 axb5 20. Rxb5 Qa6 21. d4 Qxa4 22. dxc5 Ne5 23. Qb1 Nc6 24. Qb2+ Kg8 25. Rb6 Rfb8 26. Bb5 Rxb6 27. cxb6 Qxe4 28. b7 Rb8 29. Qc3 Nd8 30. Qc7 Qxb7 31. Qxb7 Nxb7 32. Rc1 Nd6 33. Bd3 Kg7 34. f4 Rb4 35. g3 Rd4 36. Rd1 Ne4 37. Kg2 Nc3 38. Rd2 h5 39. Kf3 h4 40. gxh4 Nd5 41. Rd1 Nxf4 42. Bc2 Rxd1 43. Bxd1 e5

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Click here for 40. Ke3.

White to play

October 2018 Open Main #1 Tournament, https://itsyourturn.com
Analysis of John Coffey vs. Csonka Andrews

8 7 6 5 4 3 2 1 a b c d e f g h -3

(white to move) 1. d4 d5 2. c4 e6 3. Nf3 Nd7 4. Nc3 Ngf6 5. Bf4 dxc4 6. e4 Nb6 7. Bxc4 Bd7 8. Bd3 Bb4 9. O-O O-O 10. Rc1 Bc6 11. e5 Bxf3 12. Qxf3 Nfd5 13. Qh3 g6 14. Bh6 Nxc3 15. bxc3 Ba3 16. Rb1

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	- Rook
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White to play

October 2018 Open Main #1 Tournament, https://itsyourturn.com
Analysis of John Coffey vs. Csonka Andrews

8 7 6 5 4 3 2 1 a b c d e f g h -2

(white to move) 1. d4 d5 2. c4 e6 3. Nf3 Nd7 4. Nc3 Ngf6 5. Bf4 dxc4 6. e4 Nb6 7. Bxc4 Bd7 8. Bd3 Bb4 9. O-O O-O 10. Rc1 Bc6 11. e5 Nfd5 12. Bxh7+ Kxh7 13. Ng5+ Kg6 14. Qd3+ f5 15. exf6 e.p.+ Kxf6 16. Be5+ Ke7 17. Rfe1 Kd7 18. Nxe6 Qh4 19. Bg3 Qh6 20. Qe4 Rae8 21. Nxf8+ Rxf8 22. a3

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Pawn promotion:
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	- Rook
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	- Knight

What is the strongest continuation for White?

October 2018 Open Main #1 Tournament, https://itsyourturn.com
Analysis of John Coffey vs. jefweb

8 7 6 5 4 3 2 1 a b c d e f g h +1

(white to move) 1. d4 e6 2. c4 c6 3. e4 g6 4. Nc3 Bg7 5. Nf3 a6 6. e5 h6 7. Ne4 d5 8. exd6 e.p. Nd7 9. c5 Ngf6 10. Bd3 Nxe4 11. Bxe4 f5 12. Bd3 b6 13. b4 b5 14. Bf4 g5 15. Be5 O-O 16. Bxg7 Kxg7 17. a4 g4 18. Ne5 Nxe5 19. dxe5 Bd7 20. Qd2 Kh7 21. h3 Qh4 22. g3 Qh5 23. O-O-O gxh3 24. Rh2 Rg8 25. Rdh1 Qg5 26. Rxh3 Qxd2+ 27. Kxd2 Rg6 28. g4 Rag8 29. axb5 axb5 30. gxf5 exf5 31. Ra1 Kh8 32. Ra7 Be6 33. Rc7 Rc8 34. Re7 Kg8 35. Rxe6 Rxe6 36. Bxf5 Rxe5 37. Bxc8 Kg7 38. d7 Rd5+ 39. Rd3

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What is the strongest continuation for Black?

Greenwood Chess Club, Kroger
Nate Bush vs. John Coffey

1 2 3 4 5 6 7 8 h g f e d c b a +1

(black to move) 1. Nf3 d5 2. e4 dxe4 3. Ng5 Nf6 4. Nc3 Bf5 5. Qe2 Nc6 6. Ngxe4 Nd4 7. Qd3 Nxe4 8. Nxe4 Qd5 9. f3 O-O-O 10. c3 Nxf3+ 11. Qxf3 Qxe4+ 12. Be2 Qxf3 13. Bxf3 e5 14. O-O Bc5+ 15. Kh1 Bd3 16. Re1 e4 17. Bg4+ f5 18. Bxf5+ Kb8 19. Bh3 Bf2 20. Rd1 Be2 21. Rg1 Rhf8 22. g3 Bf3+ 23. Bg2 e3 24. d4 Bxg1 25. Kxg1 Bxg2 26. Kxg2 Rf2+ 27. Kg1 Re2 28. Kf1 Rxh2 29. Bxe3 Re8 30. Kg1 Rxb2 31. Bf4 Ree2 32. a4 Rg2+ 33. Kh1 Rh2+ 34. Kg1 Rbg2+ 35. Kf1 Rxg3

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What is the strongest continuation for Black?

Greenwood Chess Club, Kroger
Nate Bush vs. John Coffey

1 2 3 4 5 6 7 8 h g f e d c b a +1

(black to move) 1. Nf3 d5 2. e4 dxe4 3. Ng5 Nf6 4. Nc3 Bf5 5. Qe2 Nc6 6. Ngxe4 Nd4 7. Qd3 Nxe4 8. Nxe4 Qd5 9. f3 O-O-O 10. c3 Nxf3+ 11. Qxf3 Qxe4+ 12. Be2 Qxf3 13. Bxf3 e5 14. O-O Bc5+ 15. Kh1 Bd3 16. Bg4+ Kb8 17. Rf3 f5 18. Bxf5 e4 19. Rg3 Rhf8 20. Rg5 e3 21. Bxd3 Rxd3 22. g3 e2 23. Re5 Re3 24. Rxe3 Bxe3 CHECK!

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What is the best continuation for White?

Casual Game, https://itsyourturn.com
Analysis of John Coffey vs. Alexander Netipanov

8 7 6 5 4 3 2 1 a b c d e f g h 0

(white to move) 1. d4 d5 2. c4 e6 3. Nf3 h6 4. Nc3 Nf6 5. Bf4 Bb4 6. e3 Nc6 7. Rc1 a6 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 O-O 11. O-O Bb7 12. Ne4 Be7 13. Nxf6+ Bxf6 14. Be4 Na5 15. Bxb7 Nxb7 16. Rxc7 Nd6 17. Qc2 Nc8 18. Rc1 Ne7 19. Rc5

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Pawn promotion:
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	- Rook
	- Bishop
	- Knight