[Event "SEMIFINAL 2 DO CAMPEONATO PARAENSE 2014"] [Site ""] [Date "2014.10.04"] [Round "3"] [Board "1"] [White "MARTINS, Clauber Figueiredo "] [Black "DE ALUQUERQUE, Carlos Patrick Silva "] [Result "1-0"] [ECO "A34"] [WhiteElo "1981"] [BlackElo "2019"] [PlyCount "127"] [EventDate "2014.10.03"] [EventRounds "6"] [EventCountry "BRA"] 1. c4 c5 2. Nc3 e6 3. e4 d6 4. Nf3 Nf6 5. d3 Be7 6. h3 Nbd7 7. Be3 a6 8. Be2 b6 9. O-O O-O 10. Nh2 Rb8 11. a4 Bb7 12. f4 Bc6 13. Bf3 b5 14. cxb5 axb5 15. e5 Bxf3 16. Nxf3 dxe5 17. Nxb5 e4 18. dxe4 Nxe4 19. Qc2 Ndf6 20. Ne5 Qc8 21. b3 Ng3 22. Rfe1 Rd8 23. Bf2 Nf5 24. Na7 Qb7 25. Nac6 Nd4 26. Bxd4 cxd4 27. Nxd8 Bxd8 28. Rab1 Nd5 29. Rb2 Ba5 30. b4 Nxb4 31. Reb1 Rc8 32. Rxb4 Bxb4 33. Rxb4 Qa8 34. Qd1 f6 35. Nf3 Qe4 36. Rxd4 Qe3+ 37. Kh2 Rc1 38. Rd8+ Kf7 39. Qd7+ Kg6 40. Qd3+ Qxd3 41. Rxd3 Kf5 42. Rd4 e5 43. g4+ Ke6 44. fxe5 fxe5 45. Re4 Rc5 46. Kg3 h6 47. h4 Kf6 48. Rxe5 Rc4 49. a5 Ra4 50. Rb5 Ra3 51. Rb6+ Kf7 52. a6 Ra4 53. Rb7+ Kf6 54. g5+ hxg5 55. hxg5+ Kf5 56. a7 g6 57. Rf7+ Ke6 58. Rf6+ Kd5 59. Rxg6 Rxa7 60. Rf6 Ke4 61. Kg4 Ra2 62. g6 Rg2+ 63. Kh3 Ra2 64. g7 1-0

[Event "SEMIFINAL 2 DO CAMPEONATO PARAENSE 2014"] [Site ""] [Date "2014.10.04"] [Round "3"] [Board "2"] [White "DEAMORIM, Genaro José Melo"] [Black "FARIAS, Paulo Cohen "] [Result "0-1"] [ECO "A01"] [WhiteElo "1997"] [BlackElo "2189"] [PlyCount "50"] [EventDate "2014.10.03"] [EventRounds "6"] [EventCountry "BRA"] 1. b3 Nc6 2. Bb2 d5 3. Nf3 Bf5 4. e3 a6 5. d4 Nf6 6. Bd3 Bg4 7. Nbd2 e6 8. c4 Bb4 9. a3 dxc4 10. bxc4 Ba5 11. Qc2 Bxf3 12. gxf3 O-O 13. Kf1 Bxd2 14. Qxd2 Ne7 15. e4 Ng6 16. h4 Nh5 17. Qg5 Nhf4 18. Bc2 f6 19. Qg4 h5 20. Qg3 e5 21. Rd1 Qe8 22. d5 Qe7 23. Bb3 Qc5 24. Ba2 b5 25. Kg1 Ne2+ 0-1

[Event "SEMIFINAL 2 DO CAMPEONATO PARAENSE 2014"] [Site ""] [Date "2014.10.04"] [Round "3"] [Board "3"] [White "CAVALEIRO, Alvancir Elves "] [Black "DA CUNHA, Giovanni Maciel "] [Result "1-0"] [ECO "E52"] [WhiteElo "1979"] [BlackElo "2034"] [PlyCount "103"] [EventDate "2014.10.03"] [EventRounds "6"] [EventCountry "BRA"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d5 7. Nf3 b6 8. Bd3 Bb7 9. O-O Nbd7 10. cxd5 exd5 11. a4 a5 12. Qc2 h6 13. Re1 Ne4 14. Nd2 f5 15. f3 Qh4 16. Rf1 Nd6 17. Ba3 c5 18. f4 Qf6 19. Nf3 Rac8 20. Ne5 Rfd8 21. Qa2 c4 22. Bc2 Ne4 23. Bxe4 fxe4 24. Rab1 Nxe5 25. fxe5 Qg5 26. Qf2 Qg6 27. Bd6 Rc6 28. Qh4 Rcxd6 29. exd6 Rxd6 30. Qf4 Kh7 31. Qf5 Qxf5 32. Rxf5 Kg8 33. Re5 Kf7 34. Rf5+ Ke7 35. Rbf1 Rf6 36. Rxf6 gxf6 37. Rb1 Bc6 38. Rxb6 Bxa4 39. Ra6 Bb3 40. Rxa5 Ke6 41. Kf2 h5 42. Kg3 Bd1 43. Kf4 Be2 44. h3 Bf1 45. g4 Bxh3 46. gxh5 Kf7 47. Rxd5 Be6 48. Kxe4 Bc8 49. Rc5 Bb7+ 50. d5 Kg8 51. Rc7 f5+ 52. Ke5 1-0

[Event "SEMIFINAL 2 DO CAMPEONATO PARAENSE 2014"] [Site ""] [Date "2014.10.04"] [Round "3"] [Board "4"] [White "COSTA, Edvaldo da Cruz"] [Black "MORAES, Nelson Da Silva "] [Result "0-1"] [ECO "A52"] [WhiteElo "1611"] [BlackElo "2077"] [PlyCount "100"] [EventDate "2014.10.03"] [EventRounds "6"] [EventCountry "BRA"] 1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Qd5 Qe7 7. Be2 Ngxe5 8. O-O d6 9. Nc3 Be6 10. Qe4 O-O 11. Na4 Bb6 12. Nxb6 axb6 13. b3 Nxf3+ 14. Qxf3 Ra5 15. Bb2 Qh4 16. Qg3 Qxg3 17. fxg3 Nb4 18. Bc3 Rxa2 19. Bf3 Rxa1 20. Rxa1 Nc6 21. h4 Rd8 22. g4 d5 23. cxd5 Bxd5 24. b4 f6 25. b5 Bxf3 26. gxf3 Ne5 27. Bxe5 fxe5 28. Rc1 Rd7 29. e4 Kf7 30. Kf2 Ke6 31. Ke3 Rf7 32. Rc2 Kd6 33. Rc3 c6 34. bxc6 bxc6 35. Kd2 Ra7 36. Ke3 b5 37. f4 exf4+ 38. Kxf4 Rf7+ 39. Ke3 b4 40. e5+ Kd5 41. Rc1 c5 42. Kd3 Re7 43. Kc2 Rxe5 44. Rd1+ Kc4 45. h5 Re2+ 46. Kb1 Kc3 47. Rg1 c4 48. g5 Kb3 49. h6 gxh6 50. gxh6 Rb2+ 0-1

[Event "SEMIFINAL 2 DO CAMPEONATO PARAENSE 2014"] [Site ""] [Date "2014.10.04"] [Round "3"] [Board "5"] [White "MENDES, João Paulo"] [Black "LEAO, Flavio Sanchez "] [Result "1-0"] [ECO "C11"] [WhiteElo "1933"] [BlackElo "1847"] [PlyCount "43"] [EventDate "2014.10.03"] [EventRounds "6"] [EventCountry "BRA"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Be3 cxd4 7. Bxd4 a6 8. Nf3 Nc6 9. Qd2 Nxd4 10. Nxd4 Qc7 11. O-O-O Bb4 12. h4 Nc5 13. Qe1 Ne4 (13... Qa5) 14. Nxd5 exd5 (14... Bxe1 15. Nxc7+ Kf8 16. Nxa8 Ba5) 15. Qxb4 Nf2 16. Bd3 Nxh1 17. Rxh1 Bd7 (17... Qe7 18. Qa4+ Bd7 19. Bb5 Rd8 (19... Bxb5 20. Nxb5 O-O 21. Nd6) 20. Bxd7+ Qxd7 21. Qb4 Qe7 22. Qc3 O-O 23. h5) 18. f5 (18. Nf5) 18... O-O-O (18... Qxe5) 19. e6 fxe6 20. fxe6 (20. Nxe6) 20... Bc6 21. Rf1 Rhf8 22. Rxf8 1-0

[Event "Club 150 - 3"] [Site "www.chesscube.com"] [Date "2014.11.08"] [Round "-1"] [White "jaswer@chesscube.com"] [Black "efbet1975@chesscube.com"] [Result "0-1"] [ECO "A00"] [Time "17:27:01"] [TimeControl "180"] 1. d3 g6 2. c3 Bg7 3. Nf3 d6 4. e4 Nf6 5. Be2 Nfd7 6. O-O Nc6 7. Bg5 e5 8. Nbd2 f6 9. Be3 O-O 10. Nb3 Nb6 11. d4 Kh8 12. h4 exd4 13. cxd4 d5 14. e5 fxe5 15. Bg5 Bf6 16. dxe5 Bxg5 17. hxg5 Bf5 18. Nbd4 Be4 19. Ne6 Qe7 20. Nxf8 Rxf8 21. Qd2 Nxe5 22. Qc3 Nd7 23. Rad1 c6 24. Nxe5 Qxe5 25. Qxe5+ Nxe5 26. f4 Nd7 27. b4 Nb6 28. b5 Kg7 29. bxc6 bxc6 30. Ba6 Nc4 31. Bxc4 dxc4 32. Rd7+ Rf7 33. Rxf7+ Kxf7 34. g3 Bd5 35. Rc1 Ke6 36. Kf2 Kf5 37. Ke3 a5 38. Rc3 Kg4 39. Kf2 Kh5 40. Ra3 h6 41. Rxa5 hxg5 42. fxg5 Kxg5 43. Rc5 Kf5 44. a4 Ke5 45. a5 Kd6 46. Rxd5+ cxd5 47. a6 Kc6 48. a7 Kb7 49. Ke3 Kxa7 50. Kd4 Kb6 51. Kxd5 c3 52. Ke6 c2 53. Kf6 c1=Q 54. Kxg6 Qc8 55. g4 Qg8+ 56. Kh5 Kc5 57. g5 Kd5 58. g6 Ke5 59. Kh6 Kf6 60. g7 Qxg7+ 61. Kh5 Qg5# 0-1

[Event "Jogos Escolares da Juventude de 15 a 17 anos - Mas"] [Site "João Pessoa - PB"] [Date "2014.11.08"] [Round "3"] [Board "8"] [White "Folha, Matheus Serrao"] [Black "Maciel, Diogo Alves"] [Result "0-1"] [ECO "B96"] [WhiteElo "0"] [BlackElo "1633"] [PlyCount "56"] [EventDate "2014.11.07"] [EventRounds "5"] [EventCountry "BRA"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Bxf6 gxf6 9. Qf3 Nc6 10. Nxc6 bxc6 11. f5 Be7 12. fxe6 Bxe6 13. Bd3 Rb8 14. b3 Qa5 15. Be2 Bg4 16. Qd3 Bxe2 17. Kxe2 Rg8 18. Rag1 Rg6 19. h4 Qc5 20. Kd1 Rg3 21. Qxa6 Rxc3 22. Rh3 Qd4+ 23. Rd3 Qxg1+ 24. Kd2 Rxd3+ 25. cxd3 Qxg2+ 26. Kc3 Qg4 27. Qxc6+ Qd7 28. Qd5 Qc7+ 0-1

[Event "World Chess Championship 2014"] [Site "Sochi"] [Date "2014.11.08"] [Round "1"] [White "Anand, Viswanathan"] [Black "Carlsen, Magnus"] [Result "1/2-1/2"] [WhiteElo "2792"] [BlackElo "2863"] [PlyCount "95"] [EventDate "2014.??.??"] [EventCountry "RUS"] 1. d4 {4} Nf6 {7} 2. c4 {6} g6 {6} 3. Nc3 {5} d5 {8} 4. cxd5 {5} Nxd5 {5} 5. Bd2 {9} Bg7 {35} 6. e4 {9} Nxc3 {11} 7. Bxc3 {7} O-O {8} 8. Qd2 {37} Nc6 {75} ( 8... c5 9. d5 Bxc3 10. bxc3 e6 {For this line - see Gelfand - Grischuk in CBM 154.} 11. d6 {The World Champion goes for the most principled although double-edged line.} e5 12. h4 Be6 13. Nh3 $5 $146 (13. h5 g5 14. h6 Kh8 15. Nf3 f6 16. Be2 Nc6 17. Nh2 Qd7 18. Nf1 Nd8 19. Rd1 Nf7 $13 {1-0 (49) Akesson,R (2466)-Boros,D (2457) Budapest 2008}) 13... Qxh4 {Black accepts the pawn sacrifice, which leads to big complications.} (13... f6 $5) 14. O-O-O Qxe4 ( 14... Nd7 15. Bb5 $44) (14... h5 15. f3 $44) 15. Bd3 (15. Ng5 $142 Qf4 16. Qxf4 exf4 17. Nxh7 Rd8 18. Ng5 Nd7 (18... Bxa2 19. Kb2 Be6 20. Nxe6 fxe6 21. Bc4 $44 ) 19. Nxe6 fxe6 20. Bc4 Nf8 21. Rhe1 Kg7 22. Bxe6 Nxe6 23. Rxe6 {keeping some pressure in the rook ending.}) 15... Qa4 16. Ng5 Qxa2 17. Qe3 (17. Qxa2 Bxa2 18. Kb2 Be6 19. Rxh7 Nd7 20. Rh4 {was also possible, keeping good compensation for the material. With the queens on the board, White's king can be as vulnerable as Black's.}) 17... Qa3+ 18. Kd2 Qb2+ 19. Bc2 $1 (19. Ke1 Qxc3+ 20. Kf1 Qd4) 19... Bf5 20. Rc1 $6 {White takes a risk, which pays off.} (20. Nxh7 { lead to a perpetual after} Bxc2 $1 21. Qh6 $1 Bxd1+ 22. Kxd1 Qb1+ {V.Anand}) 20... Rd8 $2 {A natural but losing move.} (20... Nc6 $1 {was correct:} 21. Nxh7 Rfd8 $1 22. Nf6+ (22. Qh6 f6 $1 23. Nxf6+ Kf7) 22... Kg7 23. Nd5 Rh8 $1 24. Ne7 $1 Bxc2 25. Rxc2 Qb5 26. Rxh8 Rxh8 27. Nxc6 Qxc6 28. Qxe5+ Kg8 {, and Black keeps an advantage. However, he failed to find such a subtle defence over the board.}) 21. Nxf7 $1 Kxf7 22. Qxe5 Rxd6+ $8 (22... Kg8 $2 23. Qd5+ Kg7 24. Rxh7+ Kxh7 25. Rh1+ Kg7 26. Qe5+ $18 {M.Golubev}) 23. Qxd6 Nc6 24. Rxh7+ Kg8 25. Rd7 $1 {This is probably what Black overlooked.} Re8 26. Qf6 $1 Bxd7 27. Qxg6+ Kf8 28. Qf6+ Kg8 29. Rh1 Re2+ 30. Kxe2 Nd4+ (30... Qxc2+ 31. Ke3 $18) 31. cxd4 Qxc2+ 32. Ke3 Qc3+ 33. Kf4 Qxd4+ 34. Qxd4 cxd4 {Black has avoided mate but the endgame is hopeless for him.} 35. Ke4 a5 36. Kxd4 a4 37. Kc3 b5 38. Kb4 Kf7 39. Rh7+ Ke6 40. g4 Be8 41. f4 Kf6 42. Rh6+ Kg7 43. g5 Bg6 44. Rh3 Bf5 45. Re3 {1-0 (45) Anand,V (2783)-Hammer,J (2608) Stavanger 2013 CBM 155 [Krasenkow, M]}) 9. Nf3 {26} Bg4 {958} 10. d5 {59} Bxf3 {198} 11. Bxg7 {29} (11. gxf3 Ne5 12. O-O-O c6 (12... Nxf3 13. Qf4) 13. Qd4 Bh6+ 14. Kb1 Bf4) 11... Kxg7 {31} 12. gxf3 {16} Ne5 {142} 13. O-O-O {26} (13. Bg2 e6) 13... c6 {1280} (13... Nxf3 14. Qc3+) 14. Qc3 {1398} f6 {36} 15. Bh3 {367} cxd5 {599} 16. exd5 {478} (16. Rxd5 Qb6) (16. f4 Nf7 (16... Nc4 17. Rxd5 Qc7 18. Rd2 Rac8 19. Bxc8 Rxc8 20. Re2 Qxf4+ 21. Kb1 Qg4) 17. exd5) 16... Nf7 {612} (16... b5 17. Kb1 a5 18. f4 Nc4 19. Rhe1 Ra7) 17. f4 {318} Qd6 {274} 18. Qd4 {68} Rad8 {401} 19. Be6 {530} Qb6 {84} 20. Qd2 {119} (20. Qxb6 axb6 21. Kb1 Rd6 (21... Nd6 22. Rc1 f5 23. Rc7 Kf6 24. Bd7 Ne4 25. Rxb7 Rb8 26. Rc7 Nxf2 27. Re1 Ne4) 22. Rhe1 Re8) 20... Rd6 {240 } 21. Rhe1 {113} (21. Kb1 Nd8 22. Bg4 e6 (22... Nc6 23. Qe1 Nb4 24. Qxe7+ Rf7 25. Qe4 Qa5 26. a3 Nxd5 27. Rd3) 23. Bf3 exd5 24. h4) 21... Nd8 {150} 22. f5 { 754} (22. Bg4 e6 23. Bf3 exd5 24. Kb1 Nc6 25. h4 d4) 22... Nxe6 {47} 23. Rxe6 { 9} Qc7+ {223} (23... Rxe6 24. fxe6 (24. dxe6 Rc8+ 25. Kb1 Qc5) 24... Rc8+ 25. Kb1 Qd6 26. h4 Rc4 27. h5 g5) 24. Kb1 {16} Rc8 {149} (24... Rfd8 25. Rxd6 Qxd6 26. Qe3 Qe5 27. Qxe5 fxe5 28. fxg6 hxg6) 25. Rde1 {948} Rxe6 {51} 26. Rxe6 {119 } Rd8 {352} (26... gxf5 27. a3 Kf7 28. Re1 Qxh2 29. Qe3 Rc7 30. Qe6+ Kg7 31. Qxf5) 27. Qe3 {345} Rd7 {415} 28. d6 {61} (28. a3 a5 29. fxg6 hxg6 30. h4) 28... exd6 {6} 29. Qd4 {14} (29. fxg6 hxg6 30. Re8 Qc5 31. Re7+ Rxe7 32. Qxe7+ Kh6 33. Qxf6) 29... Rf7 {21} 30. fxg6 {78} hxg6 {10} 31. Rxd6 {31} a6 {18} 32. a3 {40} Qa5 {19} 33. f4 {260} Qh5 {89} 34. Qd2 {48} (34. Qe3 Qxh2 35. Rd8 Rc7 36. Qe8) 34... Qc5 {62} 35. Rd5 {56} Qc4 {40} 36. Rd7 {219} Qc6 {82} 37. Rd6 { 79} (37. Rxf7+ Kxf7 38. Qd3 Qe6) 37... Qe4+ {7} 38. Ka2 {7} Re7 {79} 39. Qc1 { 200} a5 {20} 40. Qf1 {0} (40. Qc8 a4 (40... b6 41. h4 a4 42. Rd8 Qe6+ 43. Qxe6 Rxe6 44. Rd4) 41. Rd8 Qe6+ 42. Qxe6 Rxe6 43. Rd7+ Kh6 44. Rxb7) 40... a4 {0} 41. Rd1 {1228} Qc2 {975} 42. Rd4 {940} Re2 {406} (42... Re3 43. Rd7+ (43. Rb4 Rb3 44. Rxb3 axb3+ 45. Ka1 Qxh2) (43. Qd1 Qxd1 44. Rxd1 b5 45. Rd5 Rb3) 43... Kh6 44. Rxb7 Rb3 45. Rxb3 axb3+ 46. Ka1 Qxh2) 43. Rb4 {154} (43. Rd7+ Kf8 44. Rxb7 Qc4+ 45. Ka1 Qe6) 43... b5 44. Qh1 {127} (44. Qb1 Qc6 45. Rd4 Qe6+ 46. Ka1 Qe3) (44. Qh3 Qc7 45. Rd4 Qf7+ 46. Kb1 Re1+ 47. Kc2 Qc7+ 48. Qc3 Qe7) 44... Re7 {472} (44... Re3 45. Qd5 Rd3 46. Qxb5 Rd1 47. Qxa4 Qb1+ 48. Kb3 Rd3+ 49. Kc4 Rd6) 45. Qd5 {75} Re1 {14} 46. Qd7+ {4} Kh6 {8} 47. Qh3+ {6} Kg7 {6} 48. Qd7+ { 4} 1/2-1/2

[White "Zuko"] [Black "MonkeyLuffyD"] [Date "2014.11.08"] [Site "fics.org"] 1. e4 e6 2. Nf3 d5 3. e5 c5 4. d3 Nc6 5. d4 cxd4 6. Nxd4 Nxe5 7. Bf4 Bd6 8. Nb5 a6 9. Nxd6 Qxd6 10. Qd4 Nc6 11. Qxg7 Qxf4 12. Qxh8 Qc1 13. Ke2 Nd4 14. Kd3 Qd1 15. Kc3 Qxc2 16. Kxd4 Qxb2 17. Nc3 e5 18. Kxd5 Be6 19. Kd6 Rd8 20. Kc7 Rd7 21. Kc8 Qxc3 22. Kb8 Qc7 23. Ka7 b5 24. Kxa6 Rd6 25. Kxb5 Qb6 26. Ka4 Rd4 27. Bc4 Rxc4 28. Ka3 Qb4#

[White "Zuko"] [Black "MonkeyLuffyD"] [Date "2014.11.08"] [Site "fics.org"] 1. e4 e6 2. Nf3 d5 3. e5 c5 4. d3 Nc6 5. d4 cxd4 6. Nxd4 Nxe5 7. Bf4 Bd6 8. Nb5 a6 9. Nxd6 Qxd6 10. Qd4 Nc6 11. Qxg7 Qxf4 12. Qxh8 Qc1 13. Ke2 Nd4 14. Kd3 Qd1 15. Kc3 Qxc2 16. Kxd4 Qxb2 17. Nc3 e5 18. Kxd5 Be6 19. Kd6 Rd8 20. Kc7 Rd7 21. Kc8 Qxc3 22. Kb8 Qc7 23. Ka7 b5 24. Kxa6 Rd6 25. Kxb5 Qb6 26. Ka4 Rd4 27. Bc4 Rxc4 28. Ka3 Qb4#