
The contest consists of 11 puzzles created by Alexei Oleshov. Daily puzzles of all even dates from November 2 till November 22 are included to the contest scores.
Puzzle score is calculated based on the solving time for each puzzle. Puzzle scoring for particular solver is proportional to solving time and the puzzle difficulty.
Scores for individual puzzles are summarized to produce the total contest score. Contest scores are recounted periodically and can be refreshed with some delay after you finish the puzzle.
The persons gain 2nd and 22nd places in the contest will get a small prizes from the author.
| Total | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. EKBM | 81 | 5.6 | 11.4 | 6.3 | 6.7 | 6 | 9 | 9.9 | 7.6 | 7.6 | 5 | 5.9 |
| 2. IHNN | 64.9 | 2.2 | 7.9 | 5.4 | 5.5 | 4.1 | 7.4 | 6.7 | 6.9 | 7 | 7.9 | 3.9 |
| 3. Para | 62.2 | 5.8 | 3.4 | 5.9 | 4.8 | 14.7 | 5 | 6 | 4.6 | 3.1 | 5 | 3.9 |
| 4. MaM | 60.1 | 4.3 | 9.1 | 5.8 | 7.1 | 3.5 | 4.8 | 8.4 | 6.2 | 5.2 | 4.5 | 1.2 |
| 5. rob | 59.7 | 3.9 | 7.4 | 3.7 | 6.2 | 2.6 | 5.4 | 6.2 | 7.1 | 8.2 | 4.9 | 4.1 |
| 6. Azade77 | 59.1 | 2.1 | 1.6 | 5.8 | 7.8 | 11.7 | 6.1 | 7.3 | 4.3 | 4.4 | 4 | 4 |
| 7. Tiralmo | 58.8 | 6.1 | 4.9 | 4.6 | 4.5 | 7.8 | 7.2 | 7.3 | 4.5 | 3.1 | 4.8 | 4 |
| 8. Andrey Bogdanov | 57.4 | 3.9 | 5.7 | 3.5 | 5.7 | 9.6 | 3.2 | 6.4 | 5.5 | 6.1 | 4.8 | 3 |
| 9. xiao01wei | 57.3 | 3.7 | 8.3 | 4.9 | 5.1 | 6.8 | 4.2 | 4.8 | 5.2 | 5.9 | 4.6 | 3.8 |
| 10. WMathie | 56.4 | 2.8 | 3.6 | 1.6 | 5.2 | 17.9 | 3.1 | 4.7 | 6.4 | 4 | 4.2 | 2.9 |
| 11. wandersong | 56.1 | 5.1 | 2.2 | 4.1 | 4.5 | 5.9 | 7.4 | 7.2 | 4.6 | 5.7 | 4.4 | 5 |
| 12. Freddie Hand | 55.7 | 7.1 | 3.2 | 4.8 | 5.8 | 5.8 | 5.3 | 7.7 | 3 | 6.7 | 5.2 | 1.1 |
| 13. Muhorka | 55.5 | 4.9 | 3.5 | 5.2 | 5.4 | 1.6 | 5.8 | 5.1 | 5.6 | 8.6 | 4.9 | 4.9 |
| 14. GD | 55.2 | 1.3 | 11.5 | 3.8 | 6.8 | 12.6 | 3.3 | 4.7 | 3.6 | 4.4 | 3.2 | |
| 15. aras | 55 | 3.9 | 2.6 | 5.1 | 6.4 | 11.6 | 4.9 | 4.9 | 2.4 | 5.5 | 4.1 | 3.6 |
| 16. strozo | 52.9 | 2.2 | 7.2 | 5.2 | 6.6 | 1.6 | 5.2 | 6.9 | 5.1 | 4.7 | 4.4 | 3.8 |
| 17. Prasanna Seshadri | 51.9 | 5.5 | 2.9 | 4 | 5.2 | 2.6 | 6.5 | 7.4 | 5.9 | 5.9 | 3.1 | 2.9 |
| 18. Psyho | 50.3 | 3.8 | 4.4 | 2.5 | 5 | 3.8 | 6 | 6.1 | 5.9 | 5.4 | 3.7 | 3.7 |
| 19. tamz29 | 49.6 | 2.1 | 5.9 | 5.3 | 4.6 | 4 | 2.1 | 8 | 5.3 | 5.1 | 5.1 | 2.1 |
| 20. Uhu | 48.4 | 4.4 | 7.2 | 4.9 | 5.3 | 0.7 | 3.2 | 5.1 | 5.7 | 5.5 | 4.8 | 1.6 |
| 21. lovemathboy | 47.4 | 4 | 3.3 | 5.3 | 5.4 | 2.2 | 6.5 | 5.6 | 2.7 | 6.4 | 6 | |
| 22. jaku111 | 47.1 | 5 | 6.1 | 5.5 | 2.2 | 5.2 | 3.4 | 7.6 | 5.6 | 3.7 | 2.8 | |
| 23. snuke | 45.4 | 3.2 | 5.3 | 3.8 | 2.9 | 5.4 | 4.3 | 4 | 3.1 | 6 | 5.5 | 1.9 |
| 24. Olga Shut | 45.1 | 3.2 | 2 | 3.2 | 4.4 | 9 | 2.7 | 3.8 | 5.7 | 4 | 4.3 | 2.8 |
| 25. qw014052 | 44.4 | 4.7 | 1.7 | 4.9 | 6.3 | 3.9 | 5.5 | 5.2 | 6 | 2.7 | 2.5 | 1 |
| 26. Hyunmo Kang | 44.4 | 3.4 | 6.9 | 2.4 | 4.8 | 1.5 | 4.8 | 4.9 | 4.1 | 5 | 2.5 | 4.1 |
| 27. SuperHero | 44 | 2.7 | 1.8 | 5.2 | 4.8 | 5.8 | 6.8 | 5.1 | 4.8 | 2.3 | 3.8 | 0.9 |
| 28. umaya | 43.7 | 5.5 | 4.1 | 5.1 | 2.9 | 1.4 | 5.5 | 5.5 | 3.2 | 3 | 4.2 | 3.3 |
| 29. Murat Can Tonta | 43.7 | 2.5 | 2.5 | 4.2 | 3.4 | 4.5 | 8 | 4.2 | 7.7 | 3.3 | 3.4 | |
| 30. Eugene | 43.2 | 3.2 | 2.4 | 3.7 | 3.8 | 3.1 | 3.1 | 5.2 | 7.7 | 4.5 | 4.7 | 1.8 |
| 31. wiaterekkj | 42.9 | 1.8 | 6 | 5.8 | 5.6 | 1.3 | 2 | 6.5 | 3 | 5.3 | 4.2 | 1.4 |
| 32. karzym | 42.4 | 4.2 | 1.1 | 5.3 | 5.2 | 4.6 | 4.9 | 5.6 | 3 | 4.4 | 4.1 | |
| 33. Timja | 42.3 | 4.5 | 3.8 | 4.4 | 2.7 | 1.5 | 3.5 | 6 | 3 | 5.2 | 3.5 | 4.2 |
| 34. Gotroch | 41.6 | 3.5 | 1.5 | 4.7 | 6.3 | 4 | 3.9 | 5.2 | 4.1 | 3.7 | 3.3 | 1.4 |
| 35. JJK | 41.3 | 2.2 | 4.8 | 3.5 | 4.4 | 1.7 | 4.7 | 4.4 | 4.4 | 5.6 | 2.9 | 2.7 |
| 36. athin | 41.2 | 3.2 | 5.4 | 2.5 | 3.4 | 5 | 3 | 4.2 | 3.7 | 4.7 | 5 | 1.1 |
| 37. dennisk | 41.1 | 3.8 | 4.1 | 5.5 | 5.4 | 1.6 | 1.4 | 6 | 2.8 | 2.9 | 4 | 3.6 |
| 38. Alexander | 39.9 | 1.4 | 1.6 | 4.1 | 4 | 12.6 | 2 | 4.5 | 1.6 | 3.5 | 2.7 | 1.9 |
| 39. Invalid_D | 39.7 | 3 | 5.1 | 1.9 | 3.1 | 8.5 | 4.3 | 3.2 | 4.6 | 3.2 | 2.8 | |
| 40. TS279 | 39.5 | 2 | 2.6 | 3.7 | 5.7 | 2.1 | 4.3 | 5.9 | 4.5 | 0.1 | 4 | 4.6 |
| 41. puzzler05 | 38.6 | 4.6 | 3.2 | 2.6 | 7.9 | 2.5 | 5.9 | 3.4 | 5.2 | 3.3 | ||
| 42. Fatih Kamer Anda | 37.6 | 4.7 | 1.4 | 4 | 4.6 | 2.2 | 4.2 | 4.1 | 3.9 | 4.8 | 2.2 | 1.5 |
| 43. LukaszB | 37.3 | 3.3 | 4.3 | 2.7 | 2.8 | 2.7 | 3.3 | 4.4 | 4.8 | 3.7 | 2.3 | 3 |
| 44. Minyoung Joo | 37 | 4.9 | 1.1 | 4 | 2.7 | 5.6 | 5.3 | 3.1 | 2.9 | 3.5 | 3.9 | |
| 45. Dodine | 36.8 | 3 | 1.4 | 4.1 | 3.6 | 5.2 | 2.7 | 4.8 | 4.5 | 2.7 | 2.2 | 2.6 |
| 46. salmo | 36.8 | 2.1 | 3.3 | 3.4 | 4.3 | 3.5 | 2.1 | 4.5 | 4.1 | 4.2 | 3.2 | 2.1 |
| 47. ropeko | 36.6 | 2.5 | 3.3 | 3.5 | 4.1 | 2.3 | 1.7 | 4.3 | 2.3 | 5 | 4 | 3.6 |
| 48. Екатерина | 36.5 | 2 | 2.5 | 2.2 | 3.9 | 10.1 | 3.2 | 3.6 | 1.8 | 3.1 | 2.9 | 1.2 |
| 49. swaroop guggilam | 35.5 | 2 | 1.9 | 4.4 | 3.9 | 3.2 | 3.4 | 4.4 | 3 | 4.9 | 3.5 | 0.9 |
| 50. lambda | 35.2 | 2.9 | 1.5 | 3.2 | 3.8 | 4 | 3.3 | 4.4 | 2.8 | 3.1 | 2.2 | 4 |
| 51. Laje6 | 35 | 3.6 | 6.2 | 4.6 | 5.7 | 4.2 | 4.4 | 5 | 1.3 | |||
| 52. bach255 | 34.8 | 1.7 | 3.5 | 2.7 | 5.2 | 0.9 | 3 | 4.3 | 4.4 | 4.6 | 2.3 | 2.2 |
| 53. Zzzyxas | 34.4 | 2.1 | 3.2 | 4.6 | 3.3 | 1.9 | 3.6 | 2.8 | 3.1 | 3 | 3.6 | 3.2 |
| 54. supernewton | 34 | 2.1 | 3.5 | 2.2 | 2.6 | 4.7 | 2.4 | 3.1 | 3.1 | 4.9 | 4.3 | 1.1 |
| 55. mstang | 33.2 | 3.6 | 6.8 | 3.9 | 5.2 | 1.8 | 5.8 | 6.1 | ||||
| 56. helen | 33.1 | 1.6 | 3.8 | 1.5 | 2.8 | 4.3 | 3.1 | 3.5 | 3.3 | 3.7 | 2.7 | 2.8 |
| 57. Сергей П | 33 | 2.6 | 4.2 | 2.8 | 3.7 | 2.3 | 2.4 | 4.3 | 3.6 | 2.1 | 3.2 | 1.8 |
| 58. marcin_smu | 32.7 | 1.9 | 3.3 | 3.6 | 3.4 | 2.9 | 3.9 | 3.8 | 5.5 | 2.9 | 1.5 | |
| 59. Dmitry Grishchenko | 32.4 | 5 | 2.4 | 3.7 | 3.3 | 1 | 2.8 | 4.7 | 2.3 | 3.3 | 2.2 | 1.7 |
| 60. Mikhail | 31.8 | 1.9 | 2.2 | 1.5 | 3.7 | 2.6 | 2.3 | 3.3 | 6.9 | 2.9 | 3.8 | 0.7 |
| 61. umbluu | 31.6 | 3.4 | 3.3 | 2.8 | 3 | 3 | 2.5 | 3.1 | 2.2 | 2.3 | 3.3 | 2.7 |
| 62. Swistakk | 30.7 | 1.7 | 2 | 3.3 | 3 | 1.6 | 3.9 | 2.6 | 2.4 | 3.1 | 3.6 | 3.5 |
| 63. Lemesh | 30.6 | 2 | 4.5 | 2.5 | 2.9 | 3.1 | 3.1 | 2.5 | 3.5 | 2.6 | 2.4 | 1.5 |
| 64. Gently | 30.3 | 1.6 | 2.2 | 3.6 | 3.8 | 1.3 | 3.2 | 1.8 | 4.4 | 3.4 | 3.1 | 1.9 |
| 65. Maurice B | 30.2 | 2 | 3 | 3.2 | 2.5 | 1.7 | 3.3 | 2.8 | 3 | 3.5 | 3.2 | 2 |
| 66. thinkingalaud | 30.2 | 5.9 | 3.1 | 3.1 | 3.3 | 2.2 | 3.5 | 2.8 | 1.7 | 1.5 | 3.1 | |
| 67. Paul Smith | 29.9 | 2.6 | 5.3 | 2 | 3 | 3.9 | 2.5 | 1.9 | 3.3 | 2.6 | 2 | 0.8 |
| 68. Yason | 29.8 | 1.9 | 2.4 | 3.3 | 3.8 | 3.6 | 2.5 | 4.6 | 2.3 | 2.1 | 2.2 | 1.1 |
| 69. mrw | 28.7 | 3.7 | 2.1 | 2.1 | 2.5 | 2.7 | 1.7 | 2.4 | 4.5 | 2.6 | 3.4 | 1 |
| 70. Nusi | 28.7 | 1 | 3.1 | 3.1 | 1.9 | 1.9 | 4.4 | 2.3 | 5.2 | 2.2 | 2.2 | 1.4 |
| 71. Avaya | 28.4 | 2.3 | 2.2 | 3.1 | 2.5 | 3 | 3 | 3.2 | 2.3 | 1.9 | 2 | 2.9 |
| 72. Rakesh | 28.2 | 2.4 | 3.1 | 3 | 2.9 | 2.2 | 2.8 | 3.3 | 2 | 3.2 | 3.3 | |
| 73. Dominik | 27.2 | 1.9 | 2.2 | 3.9 | 2.5 | 1.7 | 3.6 | 3.4 | 3.6 | 2.8 | 1.6 | |
| 74. mackokajka | 26.9 | 1.8 | 2.4 | 3.7 | 0.9 | 1.2 | 4.4 | 4.1 | 4 | 2.7 | 1.7 | |
| 75. GaS | 26.9 | 0.8 | 2.5 | 3.6 | 1.3 | 2 | 3.2 | 3.5 | 1.3 | 3.2 | 2.8 | 2.7 |
| 76. Matthew White | 26.5 | 3.3 | 2.8 | 4.4 | 3.5 | 4.7 | 2.5 | 3 | 2.3 | |||
| 77. Jaipal reddy | 26.4 | 2.6 | 3.3 | 3 | 3.2 | 3.8 | 3.3 | 2.9 | 3.4 | 0.9 | ||
| 78. suntar | 26.3 | 2.6 | 2.8 | 1.8 | 2.4 | 2.8 | 2 | 1.3 | 2.5 | 3.6 | 3.4 | 1.1 |
| 79. Gigi | 26.3 | 1.7 | 2.9 | 1.7 | 2.1 | 4.8 | 3 | 2.1 | 1.8 | 2.7 | 2.6 | 0.9 |
| 80. NinetySeven | 25.7 | 1.4 | 1.1 | 3.9 | 2.9 | 1.9 | 3.7 | 1.5 | 6.5 | 1.6 | 1.2 | |
| 81. Jörg Schneider | 25.4 | 3.1 | 2.6 | 3.5 | 3.8 | 1 | 4.7 | 3.4 | 2.4 | 0.9 | ||
| 82. venco5 | 25.1 | 2.9 | 2.7 | 3.8 | 3.4 | 2.5 | 2.5 | 4.1 | 3.2 | |||
| 83. pwahs | 24.7 | 4.7 | 4.4 | 5.6 | 4.1 | 2.1 | 3.8 | |||||
| 84. Igor Aipkin | 24.5 | 2.7 | 1.1 | 1.4 | 1.8 | 5.6 | 2.6 | 2.4 | 1.1 | 2.3 | 1 | 2.5 |
| 85. Vlad Klyachin | 24.1 | 2.7 | 3 | 3.5 | 3.3 | 1.7 | 3.6 | 3.4 | 1.8 | 1.1 | ||
| 86. Kenning | 23.9 | 2 | 2.9 | 2.8 | 1.3 | 3.2 | 3.7 | 3 | 4.1 | 0.9 | ||
| 87. chaos | 23.8 | 1.7 | 2.2 | 2.3 | 3.3 | 3.3 | 1.6 | 2.3 | 2.5 | 2 | 1 | 1.6 |
| 88. HuDu | 23.7 | 2.3 | 1.5 | 2.3 | 3.2 | 0.5 | 1.9 | 3.4 | 2.5 | 1.8 | 3.2 | 1.1 |
| 89. Alexandr Kirlitsa | 22.1 | 1.6 | 1.8 | 3 | 3.1 | 1.2 | 2.5 | 3.5 | 2.2 | 1.6 | 1.6 | |
| 90. GJW | 21.6 | 1.6 | 4 | 3.1 | 1.5 | 1.7 | 2.4 | 0.9 | 2.6 | 1 | 1.5 | 1.3 |
| 91. Allar Padari | 20.8 | 1.9 | 1 | 3.1 | 1.3 | 2.6 | 3 | 1.9 | 3.7 | 2.3 | ||
| 92. Wouter | 19.7 | 3.5 | 3.2 | 4.7 | 2.3 | 4 | 2 | |||||
| 93. Burghman | 19.1 | 2 | 0 | 2 | 0.1 | 1.3 | 2 | 5.9 | 1.7 | 2 | 2.1 | |
| 94. Benjamin Prins | 18.7 | 1.9 | 2.9 | 2.4 | 1.4 | 3.5 | 2.1 | 3 | 1.5 | |||
| 95. rugaf | 18.5 | 3.7 | 3.1 | 4.3 | 4.6 | 2.8 | ||||||
| 96. Plurmorant | 18.2 | 0 | 0.5 | 3.1 | 2.9 | 1.3 | 4.3 | 3.3 | 0.1 | 2.7 | ||
| 97. Yury Volvovskiy | 17.5 | 1.2 | 0.1 | 2.3 | 2.6 | 2.2 | 3.2 | 2.6 | 1.9 | 1.4 | ||
| 98. Minseok Lee | 16.3 | 1.2 | 1.8 | 2.2 | 3.5 | 0.1 | 1.5 | 3.8 | 2.2 | |||
| 99. IrinaD | 16 | 1 | 1.2 | 0.6 | 1.4 | 2.2 | 1.9 | 2.3 | 1.7 | 1.6 | 1 | 1.1 |
| 100. Zatamon | 15.7 | 1.7 | 1 | 1.6 | 2.1 | 2.6 | 1.1 | 2.3 | 1.9 | 1.4 | ||
| 101. Igor | 15 | 1.3 | 1.9 | 1.4 | 1.8 | 0.9 | 1.3 | 1.2 | 1.8 | 1.9 | 1.5 | |
| 102. EctoPLASMA | 14.6 | 5.7 | 6.1 | 2.8 | ||||||||
| 103. Curtis Reubens | 13.8 | 2.5 | 5.8 | 2.9 | 2.6 | |||||||
| 104. Иван Грищенко | 13.2 | 2.2 | 5.7 | 3.7 | 1.6 | |||||||
| 105. Vladimir Portugalov | 11.3 | 2.8 | 2.8 | 3.7 | 2 | |||||||
| 106. xsepetfoii | 10.5 | 0.6 | 0.5 | 1.6 | 1.3 | 2.6 | 1.6 | 0.4 | 1.3 | 0.6 | ||
| 107. Cieling | 10 | 2.8 | 2.2 | 2.3 | 2.7 | |||||||
| 108. bakpao | 10 | 4.1 | 1.8 | 4.1 | ||||||||
| 109. Ha Jun seo | 9.6 | 3.2 | 6.1 | 0.3 | ||||||||
| 110. Valentina | 9.3 | 0 | 1.1 | 0.5 | 1.5 | 0.9 | 2.2 | 1.9 | 1.2 | |||
| 111. Kubix | 8.3 | 3.7 | 1.3 | 3.3 | ||||||||
| 112. Blake | 7.3 | 2 | 1.1 | 1.4 | 1.1 | 1.1 | 0.6 | |||||
| 113. 서지원 | 7.1 | 3.9 | 3.2 | |||||||||
| 114. glm | 6.9 | 1.8 | 5.1 | |||||||||
| 115. annasz | 6.9 | 2.4 | 1.6 | 2.9 | ||||||||
| 116. Aлексей Федоровский | 6.8 | 0.1 | 0.2 | 0.6 | 0.6 | 1.1 | 0.9 | 1.1 | 2.2 | |||
| 117. Andrew Brecher | 6 | 4.1 | 1.9 | |||||||||
| 118. Mikyoung | 5.4 | 0.6 | 1.3 | 1.9 | 1.6 | |||||||
| 119. Amiya | 5 | 1.2 | 3.8 | |||||||||
| 120. Sss | 4.9 | 2 | 1.6 | 0.1 | 1.2 | |||||||
| 121. Sergei | 4.1 | 1.7 | 1.6 | 0.8 | ||||||||
| 122. talkingtree | 3.5 | 3.5 | ||||||||||
| 123. Jeff | 3.2 | 3.2 | ||||||||||
| 124. Eric Fox | 3 | 3 | ||||||||||
| 125. jihye | 3 | 0.3 | 0.6 | 2.1 | ||||||||
| 126. Tatiana | 2.3 | 2.3 | ||||||||||
| 127. TostCronch | 2.2 | 2.2 | ||||||||||
| 128. Stefan Leopoldseder | 2.1 | 2.1 | ||||||||||
| 129. padi | 2.1 | 2.1 | ||||||||||
| 130. Yoonseo Ha | 1.4 | 1.4 | ||||||||||
| 131. xoned | 1.3 | 1.3 | ||||||||||
| 132. Lena | 1.3 | 1.3 | ||||||||||
| 133. Justin | 1.3 | 1.3 | ||||||||||
| 134. Tinley B | 0.8 | 0.8 | ||||||||||
| 135. Evelyn | 0.8 | 0.8 | ||||||||||
| 136. yeeun | 0.7 | 0.7 | ||||||||||
| 137. Алиса | 0.7 | 0.7 | ||||||||||
| 138. Leejj | 0.5 | 0.5 | ||||||||||
| 139. LeeJJ | 0.1 | 0.1 | ||||||||||
| 140. P | 0.1 | 0.1 | ||||||||||
| Total | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |