[Event "AUTO-MASTER-551"]
[Site "http://www.queenalice.com/game.php?id=422613"]
[Date "2008.6.24"]
[Round "1"]
[White "daf88"]
[Black "kinguly"]
[Result "1-0"]
[WhiteElo "2056"]
[BlackElo "1841"]
[ECO "B32"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 Bc5 6. N1c3 a6 7. Nd6+ Bxd6 8.
Qxd6 Qe7 9. Qxe7+ Ngxe7 10. Be3 O-O 11. O-O-O h6 12. g3 b5 13. f4 exf4 14. gxf4
Kh8 15. Bc5 Re8 16. Bg2 Rb8 17. Rd6 Nd8 18. f5 f6 19. Bf3 Nec6 20. Rd2 Ne5 21.
Bg2 Nc4 22. Rd3 Ne5 23. Rg3 Bb7 24. Rg1 Nef7 25. Bf3 d6 26. Bd4 Ne5 27. Bxe5
dxe5 28. Rxg7 Bc6 29. R7g6 Nf7 30. Rxf6 b4 31. Ne2 Bb5 32. Rxf7 Rg8 33. Rxg8+
Rxg8 34. Ng3 Bc4 35. Rf6 Kh7 36. Bh5 Rg7 37. Bg6+ Kg8 38. Nh5 Rd7 39. b3 Be2 40.
Re6 Rd1+ 41. Kb2 Bxh5 42. Bxh5 Rd2 43. Rxh6 Kg7 44. Rxa6 Rxh2 45. Bg6 Re2 46. a4
Rxe4 47. Rb6 Rf4 48. a5 Rd4 49. a6 1-0

[Event "AUTO-MASTER-551"]
[Site "http://www.queenalice.com/game.php?id=422614"]
[Date "2008.6.24"]
[Round "1"]
[White "kinguly"]
[Black "daf88"]
[Result "1/2-1/2"]
[WhiteElo "1899"]
[BlackElo "2005"]
[ECO "C00"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Bg4 6. h3 Bh5 7. Be3 Nd7 8. Nc3
c6 9. Qd2 Qc7 10. O-O-O O-O-O 11. a3 f6 12. Rde1 Ne7 13. Nh4 Rde8 14. f4 Bg6 15.
g4 Nb6 16. Ng2 Bxd3 17. Qxd3 Nc4 18. Na4 Ng6 19. f5 Nxe3 20. Nxe3 Nf4 21. Qb3 h5
22. Kb1 hxg4 23. Nxg4 Rxe1+ 24. Rxe1 Rxh3 25. c3 b6 26. Nf2 Rh2 27. Qc2 Nh3 28.
Re2 Nxf2 29. Rxf2 Rxf2 30. Qxf2 Bg3 31. Qe2 Qd7 32. Qf3 Bd6 33. Ka2 Qe7 34. Qh5
b5 35. Nc5 Bxc5 36. dxc5 Qxc5 37. Qh8+ Kd7 38. Qxg7+ Qe7 39. Qg3 a5 40. Qb8 Qd6
41. Qa7+ Qc7 42. Qd4 Qd8 43. Qa7+ 1/2-1/2

[Event "AUTO-MASTER-551"]
[Site "http://www.queenalice.com/game.php?id=422629"]
[Date "2008.6.24"]
[Round "1"]
[White "kinguly"]
[Black "Constante"]
[Result "0-1"]
[WhiteElo "1903"]
[BlackElo "2022"]
[ECO "B10"]

1. e4 c6 2. Bc4 d5 3. exd5 cxd5 4. Bb3 Nf6 5. d4 e6 6. Nf3 Bd6 7. Bg5 h6 8. Bd2
a5 9. a4 b6 10. Nc3 Ba6 11. h3 Nc6 12. Ne2 Ne4 13. c3 O-O 14. Bc2 f5 15. Nf4
Bxf4 16. Bxf4 g5 17. Be5 Qe8 18. Qc1 Qh5 19. Bxe4 fxe4 20. g4 Qf7 21. Qe3 Qxf3
22. Qxf3 Rxf3 23. Rh2 Raf8 24. Bd6 R8f7 25. Bg3 Ne7 26. h4 e3 27. hxg5 hxg5 28.
O-O-O exf2 29. Be5 Ng6 30. Rdh1 f1=Q+ 31. Rxf1 Rxf1+ 32. Kd2 R1f2+ 0-1

[Event "AUTO-MASTER-551"]
[Site "http://www.queenalice.com/game.php?id=422630"]
[Date "2008.6.24"]
[Round "1"]
[White "Constante"]
[Black "kinguly"]
[Result "1-0"]
[WhiteElo "2007"]
[BlackElo "1774"]
[ECO "B23"]

1. e4 c5 2. Bc4 e6 3. Nc3 d5 4. exd5 exd5 5. Bxd5 Nf6 6. Bf3 a6 7. Nge2 Bd6 8.
d3 h6 9. Bf4 Bxf4 10. Nxf4 O-O 11. O-O Re8 12. Ne4 Nxe4 13. Bxe4 Qg5 14. Qf3 Nd7
15. Nh3 Ne5 16. Nxg5 Nxf3+ 17. Nxf3 Rb8 18. Rfe1 Bg4 19. Nh4 Rf8 20. h3 Bd7 21.
c4 b5 22. Bd5 bxc4 23. Bxc4 Rxb2 24. Bxa6 Be6 25. Bc4 Bxc4 26. dxc4 Rd8 27. a4
Rd4 28. Nf3 Rxc4 29. a5 Rcc2 30. Rf1 c4 31. a6 Ra2 32. a7 c3 33. a8=Q+ Rxa8 34.
Rxa8+ Kh7 35. Nd4 Rd2 36. Nb3 Rb2 37. Ra3 c2 38. Nd4 Rb1 39. Nxc2 Rb2 40. Ne3 f6
41. Nc4 1-0

[Event "AUTO-MASTER-551"]
[Site "http://www.queenalice.com/game.php?id=422631"]
[Date "2008.6.24"]
[Round "1"]
[White "kinguly"]
[Black "chessgoddess"]
[Result "0-1"]
[WhiteElo "1897"]
[BlackElo "2258"]
[ECO "B20"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. d3 d5 5. exd5 exd5 6. Qe2+ Be6 7. Bb3 Be7 8.
O-O h6 9. c3 Nf6 10. h3 O-O 11. Bc2 d4 12. a3 Bd6 13. cxd4 Nxd4 14. Nxd4 cxd4
15. Nd2 Rc8 16. Ne4 Bb8 17. Bd1 Re8 18. Qf3 Nxe4 19. dxe4 Qd6 20. g3 Bxh3 21.
Re1 d3 22. Bd2 Be6 23. Re3 Red8 24. Ba4 Qd4 25. Bc3 Qxa4 26. Rxd3 Rxd3 27. Qxd3
Qd7 28. Qf3 Rd8 29. Re1 Bc7 30. Kh2 Qd3 31. Qh5 Qc2 32. Re2 Qd1 33. a4 Bc4 34.
Qg4 g5 35. Qf5 Qxe2 36. Qf6 Qh5+ 37. Kg2 Kf8 38. Bb4+ Rd6 39. Bxd6+ Bxd6 40.
Qxd6+ Kg8 41. Qb8+ Kh7 42. Qxb7 Qe2 43. Qxa7 Qxe4+ 44. f3 Qc2+ 45. Qf2 Qxa4 46.
g4 Qd1 0-1

[Event "AUTO-MASTER-551"]
[Site "http://www.queenalice.com/game.php?id=422632"]
[Date "2008.6.24"]
[Round "1"]
[White "chessgoddess"]
[Black "kinguly"]
[Result "1-0"]
[WhiteElo "2257"]
[BlackElo "1899"]
[ECO "C54"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. b4 Bb6 7. O-O a6 8. Nbd2 h6
9. Re1 O-O 10. Nf1 Ng4 11. Re2 Ne7 12. h3 Nf6 13. Bb3 Ng6 14. d4 Re8 15. Ng3 Nf4
16. Re1 Ng6 17. Be3 exd4 18. Bxd4 Ba7 19. Bxa7 Rxa7 20. Qd4 b6 21. Rad1 Bb7 22.
e5 Bxf3 23. gxf3 Nxe5 24. Rxe5 Rxe5 25. Qxe5 Ra8 26. Qf5 Qe7 27. Nh5 Nxh5 28.
Qxh5 c6 29. Rd4 d5 30. Rg4 Qf6 31. Kg2 Re8 32. Qh4 Qd6 33. c4 Re6 34. cxd5 Rg6
35. Rxg6 Qxg6+ 36. Qg4 Qf6 37. Qc8+ Kh7 38. Bc2+ g6 39. dxc6 Qg5+ 40. Qg4 Qe5
41. Qc4 Qc7 42. Qd5 Qe7 43. Qd7 Qg5+ 44. Kh1 Qc1+ 45. Bd1 h5 46. c7 Qc4 47. Kg2
1-0

[Event "QA-ANNIV-04"]
[Site "http://www.queenalice.com/game.php?id=445720"]
[Date "2008.8.8"]
[Round "2"]
[White "Marchess"]
[Black "kinguly"]
[Result "1-0"]
[WhiteElo "1974"]
[BlackElo "1920"]
[ECO "C60"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bd6 4. Nc3 a6 5. Ba4 1-0

[Event "AUTO-INT-843"]
[Site "http://www.queenalice.com/game.php?id=447220"]
[Date "2008.8.11"]
[Round "2"]
[White "killtochess"]
[Black "kinguly"]
[Result "1-0"]
[WhiteElo "2132"]
[BlackElo "1881"]
[ECO "D21"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e4 b5 5. a4 Bd7 6. axb5 Bxb5 7. Nc3 e6 8. Nxb5
axb5 9. Rxa8 Qc8 10. b3 Qb7 11. Ra1 Qxe4+ 12. Qe2 Bb4+ 13. Bd2 Bxd2+ 14. Kxd2
Qb7 15. Rb1 Nf6 16. bxc4 b4 17. Qd3 Ne4+ 18. Ke3 1-0

[Event "AUTO-INT-843"]
[Site "http://www.queenalice.com/game.php?id=447221"]
[Date "2008.8.11"]
[Round "2"]
[White "kinguly"]
[Black "killtochess"]
[Result "0-1"]
[WhiteElo "1850"]
[BlackElo "2025"]
[ECO "B20"]

1. e4 c5 2. Bc4 e6 3. Nf3 Nc6 4. O-O Be7 5. a3 Nf6 6. d3 d5 7. Bb5 O-O 8. e5 Nd7
9. Bxc6 bxc6 10. Re1 Nb6 11. b3 Ba6 12. Bb2 Rb8 13. b4 Na4 14. Qc1 Nxb2 15. Qxb2
cxb4 16. Qd4 c5 17. Qg4 b3 18. cxb3 Bxd3 19. Nbd2 Bg6 20. h4 Kh8 21. Qh3 a5 22.
Rec1 a4 23. bxa4 Qa5 24. Qg4 Rb2 25. Qf4 c4 26. Qd4 Rfb8 27. h5 Bd3 28. Qc3 Qxa4
29. Ne1 Bf5 30. g4 Bxg4 31. Rcb1 Rxb1 32. Nxb1 Bxh5 33. Kg2 Qb3 34. Qxb3 Rxb3
35. Nd2 Rxa3 36. Rb1 h6 37. Ndf3 Rb3 38. Ra1 Kh7 39. Nd4 Rb2 40. Nef3 Bc5 41.
Rf1 c3 42. Rc1 Bxf3+ 43. Nxf3 Rxf2+ 0-1

[Event "AUTO-INT-843"]
[Site "http://www.queenalice.com/game.php?id=447222"]
[Date "2008.8.11"]
[Round "2"]
[White "SprDog"]
[Black "kinguly"]
[Result "1-0"]
[WhiteElo "1960"]
[BlackElo "1871"]
[ECO "C50"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 h6 5. Nd5 Nf6 6. d3 d6 7. Be3 Bxe3 8. Nxe3
Bg4 9. Nxg4 Nxg4 10. O-O Nf6 11. a3 a6 12. Qd2 Qd7 13. h3 g5 14. Qc3 g4 15. hxg4
Nxg4 16. Bd5 Nf6 17. Bxc6 bxc6 18. Nh2 Rg8 19. f4 Rg3 20. fxe5 Ng4 21. e6 Qxe6
22. Qxc6+ Kf8 23. Qxa8+ Kg7 24. Rf3 Rxf3 25. Nxf3 Qg6 26. Re1 h5 27. Qd8 Qh6 28.
Qg5+ Qxg5 29. Nxg5 Kg6 30. Nh3 Ne5 31. Nf4+ Kg5 32. Nd5 c6 33. Nc7 a5 34. Ne8 h4
35. Nxd6 f6 36. Nc4 Ng4 37. Nxa5 Ne5 38. b4 Kg4 39. Rf1 Kg5 40. Rf5+ Kg6 41.
Rxe5 fxe5 42. Nxc6 1-0

[Event "AUTO-INT-843"]
[Site "http://www.queenalice.com/game.php?id=447223"]
[Date "2008.8.11"]
[Round "2"]
[White "kinguly"]
[Black "SprDog"]
[Result "0-1"]
[WhiteElo "1784"]
[BlackElo "1942"]
[ECO "C55"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Be7 5. O-O Na5 6. Nxe5 O-O 7. b3 d6 8. Nf3
Nxc4 9. bxc4 c5 10. Bb2 Bg4 11. h3 Be6 12. Re1 a6 13. Na3 Qb6 14. Rb1 Qc7 15.
Bc3 Nd7 16. d4 Bf6 17. Qd3 cxd4 18. Nxd4 b6 19. Nf3 Ne5 20. Nxe5 dxe5 21. Rb2
Rfd8 22. Qe2 h6 23. Reb1 Rab8 24. Rb4 b5 25. R4b2 Be7 26. Bb4 Bxb4 27. Rxb4 Qa5
28. Qe3 Rd1+ 29. Kh2 Rxb1 30. Rxb1 b4 31. Rb2 Rc8 32. Nb1 Rxc4 33. Nd2 Rc3 34.
Qa7 Bxa2 35. Qb8+ Kh7 36. Qxb4 Qxb4 37. Rxb4 Rxc2 38. Nf3 f6 39. Kg3 Bc4 40. h4
h5 41. Nh2 Bb5 42. Nf3 Bc6 0-1

[Event "AUTO-OPEN-1065"]
[Site "http://www.queenalice.com/game.php?id=452456"]
[Date "2008.8.23"]
[Round "2"]
[White "cirilovsk"]
[Black "kinguly"]
[Result "0-1"]
[WhiteElo "1330"]
[BlackElo "1919"]

0-1

[Event "AUTO-OPEN-1065"]
[Site "http://www.queenalice.com/game.php?id=452457"]
[Date "2008.8.23"]
[Round "2"]
[White "kinguly"]
[Black "cirilovsk"]
[Result "1-0"]
[WhiteElo "1921"]
[BlackElo "1324"]
[ECO "B00"]

1. e4 1-0

[Event "AUTO-OPEN-1065"]
[Site "http://www.queenalice.com/game.php?id=452462"]
[Date "2008.8.23"]
[Round "2"]
[White "kinguly"]
[Black "pergaminos"]
[Result "1-0"]
[WhiteElo "1875"]
[BlackElo "2071"]
[ECO "C55"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 h6 5. O-O Bc5 6. c3 d6 7. a4 a6 8. h3 O-O
9. b4 Ba7 10. Kh1 Re8 11. Be3 Bxe3 12. fxe3 d5 13. exd5 Nxd5 14. Qe1 Nb6 15. Bb3
Rb8 16. Nh4 Be6 17. Bc2 Nd5 18. Qg3 Qe7 19. b5 axb5 20. axb5 Na5 21. Rxa5 b6 22.
Ra1 Qg5 23. Qxg5 hxg5 24. Nf3 Nxe3 25. Rf2 f6 26. Ra7 Ra8 27. Rxa8 Rxa8 28. Re2
Nxc2 29. Rxc2 Ra1 30. Rc1 Ba2 31. Nfd2 Bxb1 32. Rxb1 Rxb1+ 33. Nxb1 Kf7 34. Kg1
Ke6 35. Kf2 f5 36. Ke3 g6 37. c4 Kd6 38. d4 exd4+ 39. Kxd4 f4 40. Nd2 c5+ 41.
bxc6 Kxc6 42. Ne4 b5 43. cxb5+ Kxb5 44. Nxg5 Kc6 45. Ke4 Kd6 46. Kxf4 Ke7 47.
Ke5 Kf8 48. Kf6 Kg8 49. Kxg6 Kf8 50. h4 Kg8 51. h5 Kh8 52. h6 Kg8 53. h7+ Kh8
54. Nf7# 1-0

[Event "AUTO-OPEN-1065"]
[Site "http://www.queenalice.com/game.php?id=452463"]
[Date "2008.8.23"]
[Round "2"]
[White "pergaminos"]
[Black "kinguly"]
[Result "1-0"]
[WhiteElo "2129"]
[BlackElo "1876"]
[ECO "D00"]

1. d4 d5 2. Nc3 Nf6 3. e3 Bf5 4. Nf3 e6 5. Bd3 Ne4 6. Ne5 Bd6 7. f3 Qh4+ 8. g3
Nxg3 9. hxg3 Qxh1+ 10. Kd2 Qg2+ 11. Qe2 Qxg3 12. Bxf5 exf5 13. Qb5+ Nc6 14. Nxc6
bxc6 15. Qxc6+ Ke7 16. Nxd5+ Ke6 17. Nxc7+ Kf6 18. Nxa8 Rxa8 19. Qxa8 Qf2+ 20.
Kc3 Qe1+ 21. Bd2 Qxa1 22. Qxa7 Be7 23. Qa6+ Kg5 24. e4+ Kh4 25. Qe2 Qg1 26. exf5
h5 27. Qxe7+ Kh3 28. Qxf7 h4 29. Qd7 Kh2 30. Bf4+ Kh1 31. f6 Qg2 32. fxg7 h3 33.
g8=Q Qxg8 34. Qxh3+ Kg1 35. Be3# 1-0

[Event "AUTO-ADV-933"]
[Site "http://www.queenalice.com/game.php?id=468362"]
[Date "2008.9.25"]
[Round "2"]
[White "kinguly"]
[Black "jmsteinfeld"]
[Result "1-0"]
[WhiteElo "1895"]
[BlackElo "1442"]
[ECO "C41"]

1. e4 e5 2. Nf3 d6 3. Bc4 Bg4 4. h3 Bxf3 5. Qxf3 Qf6 6. Qb3 b6 7. Nc3 c6 8. a4
Nh6 9. d3 Be7 10. Nd5 cxd5 11. Bxd5 O-O 12. Bxa8 Nd7 13. Bd5 Nc5 14. Qc3 a5 15.
O-O g5 16. Be3 g4 17. Kh2 gxh3 18. gxh3 Qh4 19. Rg1+ 1-0

[Event "AUTO-ADV-933"]
[Site "http://www.queenalice.com/game.php?id=468363"]
[Date "2008.9.25"]
[Round "2"]
[White "jmsteinfeld"]
[Black "kinguly"]
[Result "0-1"]
[WhiteElo "1438"]
[BlackElo "1897"]
[ECO "C62"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. d4 Bg4 6. h3 Bxf3 7. gxf3 Qf6 8.
d5 Ne7 9. dxc6 Nxc6 10. Qd5 Kd7 11. Nd2 Qe6 12. Qxe6+ Kxe6 13. Nb3 h6 14. c3 g5
15. Be3 a5 16. O-O-O a4 17. Nd2 Na5 0-1

[Event "AUTO-ADV-933"]
[Site "http://www.queenalice.com/game.php?id=468364"]
[Date "2008.9.25"]
[Round "2"]
[White "kinguly"]
[Black "windows"]
[Result "1-0"]
[WhiteElo "1929"]
[BlackElo "1739"]
[ECO "B00"]

1. e4 1-0

[Event "AUTO-ADV-933"]
[Site "http://www.queenalice.com/game.php?id=468365"]
[Date "2008.9.25"]
[Round "2"]
[White "windows"]
[Black "kinguly"]
[Result "0-1"]
[WhiteElo "1798"]
[BlackElo "1918"]
[ECO "C20"]

1. e4 e5 0-1

[Event "AUTO-ADV-933"]
[Site "http://www.queenalice.com/game.php?id=468366"]
[Date "2008.9.25"]
[Round "2"]
[White "kinguly"]
[Black "ray"]
[Result "0-1"]
[WhiteElo "1808"]
[BlackElo "1610"]
[ECO "B20"]

1. e4 c5 2. Bc4 e6 3. Nf3 Nf6 4. d3 Nc6 5. a4 Be7 6. h3 O-O 7. c3 d5 8. exd5
exd5 9. Bb3 Re8 10. O-O Be6 11. Re1 Qd7 12. Na3 g6 13. d4 c4 14. Bc2 Bxh3 15.
gxh3 Qxh3 16. Ng5 Qh4 17. Kg2 Ng4 18. Nh3 Bd6 19. Rh1 Qf6 20. Qxg4 Re7 21. Bg5
Qg7 0-1

[Event "AUTO-ADV-933"]
[Site "http://www.queenalice.com/game.php?id=468367"]
[Date "2008.9.25"]
[Round "2"]
[White "ray"]
[Black "kinguly"]
[Result "1-0"]
[WhiteElo "1584"]
[BlackElo "1834"]
[ECO "A21"]

1. c4 e5 2. Nc3 Bc5 3. e3 Nf6 4. g3 c6 5. Bg2 d6 6. Nge2 a6 7. O-O O-O 8. d4
exd4 9. exd4 Ba7 10. Bg5 h6 11. Bf4 Re8 12. Re1 Bg4 13. h3 Bxe2 14. Rxe2 Qd7 15.
Rxe8+ Nxe8 16. Qd2 Qf5 17. Ne4 Nd7 18. Nxd6 Nxd6 19. Bxd6 Re8 20. c5 Nf6 21. Re1
Rxe1+ 22. Qxe1 1-0

[Event "AUTO-OPEN-1065"]
[Site "http://www.queenalice.com/game.php?id=540231"]
[Date "2009.2.14"]
[Round "3"]
[White "kamikaze"]
[Black "kinguly"]
[Result "1-0"]
[WhiteElo "2145"]
[BlackElo "1859"]
[ECO "A40"]

1. d4 e6 2. c4 Nc6 3. Nc3 Nf6 4. a3 b6 5. Nf3 1-0

[Event "AUTO-OPEN-1065"]
[Site "http://www.queenalice.com/game.php?id=540232"]
[Date "2009.2.14"]
[Round "3"]
[White "kinguly"]
[Black "kamikaze"]
[Result "0-1"]
[WhiteElo "1854"]
[BlackElo "2148"]
[ECO "C23"]

1. e4 e5 2. Bc4 d6 3. Nf3 h6 4. h3 Nf6 0-1

[Event "AUTO-OPEN-1065"]
[Site "http://www.queenalice.com/game.php?id=540235"]
[Date "2009.2.14"]
[Round "3"]
[White "kinguly"]
[Black "pergaminos"]
[Result "0-1"]
[WhiteElo "1767"]
[BlackElo "1896"]
[ECO "C55"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 h6 5. Nc3 Bb4 6. Bd2 d6 7. a3 Bxc3 8. Bxc3
Bg4 0-1

[Event "AUTO-OPEN-1065"]
[Site "http://www.queenalice.com/game.php?id=540236"]
[Date "2009.2.14"]
[Round "3"]
[White "pergaminos"]
[Black "kinguly"]
[Result "1-0"]
[WhiteElo "1907"]
[BlackElo "1756"]
[ECO "D00"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 4. e3 Bf5 5. Bd3 Ne4 6. Qf3 e6 7. Nge2 h6 8. Bxe4
dxe4 9. Nxe4 1-0