List of minor planets: 13001–14000 (redirect from (13947) 1990 QB5)
1990 OH2 — July 29, 1990 Palomar H. E. Holt · 17 km MPC · JPL 13946 1990 OK3 — July 27, 1990 Palomar H. E. Holt NYS 3.3 km MPC · JPL 13947 1990 QB5 —...
203 KB (301 words) - 16:58, 15 August 2024
(1990 RH4)". Minor Planet Center. Retrieved 25 January 2016. Bowell, E.; Holt, H. E.; Olmstead, C. M.; Holt, H. R.; Brown, J. A.; Bus, S. J. (1990-09-01)...
56 KB (397 words) - 02:57, 19 August 2024
List of minor planets: 18001–19000 (redirect from (18350) 1990 QJ2)
August 24, 2000 Socorro LINEAR · 5.4 km MPC · JPL 18171 Romaneskue 2000 QB5 Romaneskue August 24, 2000 Socorro LINEAR NYS 1.9 km MPC · JPL 18172 2000...
190 KB (301 words) - 15:23, 9 June 2024
a4-pawn and resulted in a winning endgame. 40... Qb3 41. Rac2 Bf8 42. Nc5 Qb5 43. Nd3 a3 44. Nf4 Qa5 45. Ra2 Bb4 46. Rd3 Kh6 47. Rd1 Qa4 48. Rda1 Bd6 49...
23 KB (2,861 words) - 15:38, 23 August 2024
mate by switchback after selfpin of unpinned piece on c3: 1...Qxa4 2.Rxc3 Qb5# (white move: rook unpinned by queen move selfpins) 1...Rxc8 2.Bxc3 Rd8#...
3 KB (353 words) - 20:15, 2 April 2024
35) Depth: 12 00:00:17 34601 kN 1.Bf6 Qb5+ 2.Ke1 Bb4+ 3.Kf2 Bc5+ = (0.00) Depth: 12 00:00:20 34601 kN 1.Bf6 Qb5+ 2.Ke1 Nxf6 3.Nxf6+ Kg7 4.Nh5+ gxh5 5...
21 KB (3,243 words) - 10:18, 7 June 2023
Black gets greedy and captures 5...Qxd4, White gets a nice game after 6.Qb5+. Tim Sawyer's books mention several games played by Richard Torning who...
28 KB (4,315 words) - 09:36, 10 March 2024
board: 1. Qf6 Kd5 2. Qe7 Kd4 3. Kc2 Kd5 4. Kc3 Kc6 5. Kc4 Kb6 6. Qd7 Ka6 7. Qb5+ Ka7 8. Kc5 Ka8 9. Kc6 Ka7 10. Qb7# Avoid stalemate The winning side must...
49 KB (4,172 words) - 16:25, 10 July 2024
Rfd8 24. Bf3 a5 25. Rc6 Rxc6 26. Bxc6 Rc8 27. Bf3 Qa6 28. h3 Qb5 29. Be2 Qc6 30. Bf3 Qb5 31. b3 Be7 32. Be2 Qb4 33. Ba6 Rc6 34. Bd3 Nc5 35. Qf3 Rc8 36...
100 KB (11,689 words) - 11:54, 9 August 2024
Rxa3 30.gxf7+ Kh7 31.f8=N+ Rxf8 32.Qxf8 Ra1+ 33.Kb2 Ra2+ 34.Kc3 Qa5+ 35.Kd3 Qb5+ 36.Kd4 Ra4+ 37.Kc3 Qc4+ 0-1 (diagram) Viswanathan Anand (1998). My Best...
165 KB (16,747 words) - 12:09, 25 July 2024
example 4.e5 Nh5 5.d4 d6 6.Qe2 Be7? (correct is 6...d5!=) 7.exd6 Qxd6 8.Qb5+ wins the h5-knight. The Modern Defense, or Abbazia Defense, (3.Nf3 d5) has...
34 KB (4,252 words) - 12:31, 10 July 2024
Nxe5 g4 11.d4 Bd6 12.g3 Bxe5 13.dxe5 Qxe5 14.Qd4 Qe7 15.h4 c5 16.Qc4 Be6 17.Qb5+ c6 18.Qa4 f5 19.Bg5 Rxg5 20.hxg5 f4 21.Qd1 Rd8 22.Qc1 fxg3 23.Na3 Rd3 24...
57 KB (6,620 words) - 16:49, 27 August 2024
continued: 22. Bf1 Qc6 23. Bg2 Qb5 (second time) 24. Bf1 Qc6 25. Bg2 ½-½ allowing Black to claim the threefold repetition with 25...Qb5. Kasparov vs. Deep Blue...
34 KB (3,839 words) - 12:11, 2 September 2024
Khaivchandra Ramjeawan, ISEF awardee in 2003 MPC · 18170 18171 Romaneskue 2000 QB5 Roman Garrick Eskue, ISEF awardee in 2003 MPC · 18171 18174 Khachatryan 2000...
78 KB (419 words) - 15:31, 10 March 2024
Bf5 10. Qb3 Qd7 11. Nc3 Nxc3 12. Bxf5 Qxf5 13. bxc3 b6 14. cxd5 cxd5 15. Qb5 Qd7 16. a4 Qxb5 17. axb5 a5 18. Nh4 (diagram) g6 19. g4 Nd7 20. Ng2 Rfc8...
77 KB (7,794 words) - 13:09, 15 August 2024
Nd3 27.Qf7 Qb8+ 28.Bb3 Rxb3+ 29.Kc2 Nb4+ 30.Kxb3 Nd5+ 31.Kc2 Qb2+ 32.Kd3 Qb5+ 0–1 The Encyclopaedia of Chess Openings (ECO) classification of variations...
25 KB (3,394 words) - 05:08, 24 May 2024
73.Kd3!? (73.d5 Qc4+; 73.Qd5 Qc2+) Qxf3+! 74.Kd2 Qg2+! 75.Kc3 Qc6+ 76.Kb4 Qb5+ 77.Ka3 Qd3+. Gelfand played 68. d5 instead but still only drew. In...
56 KB (5,821 words) - 07:06, 27 August 2024
sacrificed piece and, contrary to appearances, his king is quite safe. 14. Qb5+ Kc7 15. Qb7+ Kd6 16. Nc3 Allowing a pretty finish, but 16.Bf3 Rd1+! 17.Ke2...
71 KB (9,203 words) - 03:08, 10 July 2024
26... Bxg2! 27. Bc4+ Kh8 28. Ra6 Qc5 29. Kxg2 f3+ 30. Kh1 Qxc4 31. Rc6 Qb5 32. Rd6 e4 33. Rxd4 Bxd4 34. Qxd4+ Qe5 35. Qxe5+ Rxe5 36. Nc2 Rb8 37. Ne3...
36 KB (4,407 words) - 03:10, 10 May 2024
Qe2 Qc8 22.Na4 c5 23.Bd2 Bxd3 24.cxd3 0-0 25.Rac1 Qa6 26.Be3 Rac8 27.Rd2 Qb5 28.Rdc2 Rc6 29.Bf2 Rfc8 30.Qe3 c4 31.Nc3 Qa6 32.bxc4 dxc4 33.d4 Nb6 34.Qf3...
9 KB (889 words) - 22:33, 1 September 2024
Bxd5 18.Qd2 Be6 19.Be2 Nc6 20.f4?! b4 21.f5 bxc3 22.Qxc3 Ra3 23.Qb2 c3 24.Qb5 Bxf5 25.Rf1 Rxa2 26.Rxf5 Nb4 27.Qa5 g6 0–1 Lalic,B (2585)-Khalifman,A (2650)/Linares...
16 KB (937 words) - 18:27, 6 March 2024
Rxd5 cxd5 32. Ne5 Qf5 33. Nd3 Nd4 34. g4 (diagram) Qd7 35. Qe5 Ne6 36. Kg3 Qb5 37. Nf4 Nxf4 38. Kxf4 Qb4+ 39. Kf3 d4 40. Qe8+ Kh7 41. Qxf7 Qd2 42. Qf5+...
65 KB (5,387 words) - 18:28, 23 August 2024
c4 21. b3 cxb3 22. Bxb3 Qxd6 23. Ra6 Rfd8 24. Rg1 Qd7 25. Rg4 Nf6 26. Rh4 Qb5 27. Ra1 g6 28. Rb1 Qd7 29. Qd3 Nd5 30. Rg1 Bc7 31. Bg5 Re8 32. Qc4 Rb5 33...
77 KB (7,710 words) - 02:14, 6 August 2024
Qe2? White could draw with 61.Qxg4 f1=Q+ 62.Kc2 Qf2+ 63.Kb1 Qf1+ 64.Kc2 Qb5 (64...Nf2 65.Qf4+ Kg2 66.Qg5+ Kf3 67.Qf6+ Ke3 68.Qh6+ Kd4 69.Qd6+ Ke4 70...
100 KB (11,533 words) - 06:11, 24 August 2024
contributor in the editorial work of Hungarian Astronomical Almanach. In 1990 he joined the Hungarian Astronomical Association and became the Co-ordinator...
95 KB (760 words) - 09:44, 19 August 2024