The contest consists of 13 puzzles presented on grids having bigger size than regular daily puzzles. Every day of the contest one XL puzzle is published and it should be solved during the next five days.
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 winner of the contest will get a small prize - the puzzle book by Andrey Bogdanov.
| Total | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. EKBM | 151.1 | 1.7 | 18.8 | 15.5 | 11.6 | 8 | 20.1 | 3.1 | 13.7 | 7.6 | 13.3 | 15.2 | 18.8 |
| 2. Prasanna Seshadri | 134.9 | 7.4 | 14.2 | 13.3 | 8.5 | 5.2 | 7.7 | 10.9 | 6.8 | 9.1 | 12.2 | 15.1 | 8.9 |
| 3. WA1729 | 129.1 | 6.2 | 14.5 | 17.6 | 10.3 | 5.3 | 11.8 | 3 | 9.6 | 10.7 | 4 | 14.5 | 11.4 |
| 4. rob | 119.3 | 6.7 | 11.8 | 8.1 | 8.8 | 6.1 | 8.4 | 8.9 | 9.8 | 6.9 | 3.2 | 16 | 3.3 |
| 5. pwahs | 119.1 | 6.9 | 10.8 | 10.6 | 8 | 5.3 | 16.1 | 6.9 | 8 | 7 | 11.5 | 11.3 | 10.3 |
| 6. Para | 109.6 | 3 | 8.2 | 12.3 | 6.7 | 5.5 | 12.2 | 7.2 | 8.5 | 8 | 14.4 | 15.4 | 3.1 |
| 7. MaM | 108.5 | 10.5 | 7 | 11 | 7.2 | 4.4 | 10.2 | 7.7 | 7.4 | 5 | 11.2 | 8.9 | 7.2 |
| 8. wandersong | 108.4 | 2.9 | 14.4 | 7.3 | 8.4 | 3.7 | 9.2 | 11.3 | 6.7 | 6.6 | 8.7 | 11.3 | 9.2 |
| 9. Hazakura | 100.7 | 2.4 | 4.8 | 6.8 | 12.6 | 4.7 | 0.1 | 9.1 | 3 | 5.8 | 14.6 | 8.8 | 8.2 |
| 10. Tiralmo | 97.7 | 9.8 | 8.9 | 7.3 | 9.8 | 5.4 | 8.8 | 6.4 | 5.6 | 4.2 | 8.6 | 9.4 | 8.1 |
| 11. Marek Pravý | 91.4 | 2.3 | 9 | 3.6 | 4.4 | 3.9 | 11.3 | 10.6 | 8.5 | 5.6 | 9.9 | 4.8 | 12.9 |
| 12. strozo | 88.9 | 6.3 | 9.1 | 3.8 | 9.6 | 5.1 | 11.6 | 3.1 | 1.6 | 6.4 | 12.9 | 9.3 | 6.8 |
| 13. lovemathboy | 88 | 4.7 | 9.1 | 8.6 | 6.2 | 5.5 | 14.3 | 10 | 4.8 | 3.9 | 8.1 | 6.4 | |
| 14. William Hu | 83.9 | 1.3 | 11.2 | 6.5 | 5.7 | 9.7 | 1.8 | 13.6 | 6.9 | 8.2 | 12 | ||
| 15. fff | 81.2 | 0.9 | 7.4 | 12.6 | 5.5 | 4.8 | 9.5 | 7.3 | 7.5 | 1.1 | 5.1 | 8.1 | 1.1 |
| 16. IHNN | 74.4 | 6.9 | 4.4 | 10.1 | 9.1 | 5.9 | 6.8 | 1.7 | 7.3 | 2.3 | 10.6 | ||
| 17. tamz29 | 73 | 1.5 | 10.6 | 3.5 | 9.9 | 4.4 | 3.3 | 7.9 | 4.1 | 5.1 | 11.5 | 3.2 | 4.9 |
| 18. karzym | 67.8 | 1.2 | 7.2 | 6.7 | 4.5 | 3.4 | 10.3 | 2.1 | 6.2 | 4.7 | 5.6 | 4.8 | 5.7 |
| 19. stan | 63.9 | 5 | 6.8 | 10.2 | 4.4 | 3.6 | 6.1 | 4.9 | 7.8 | 4.1 | |||
| 20. Gotroch | 63.1 | 4.9 | 6.7 | 10.5 | 4.8 | 3.7 | 5 | 0.8 | 3.3 | 3.1 | 3.2 | 6.1 | 8 |
| 21. Murat Can Tonta | 61.3 | 1.6 | 9.7 | 9 | 3.9 | 5.8 | 4.4 | 4.8 | 4.9 | 2.5 | 5.9 | ||
| 22. Minyoung Joo | 60.7 | 4.3 | 3.5 | 2.3 | 5.4 | 3.3 | 3.3 | 7 | 4.6 | 6.6 | 6.7 | 6.1 | 3.1 |
| 23. mstang | 58.6 | 4.4 | 1.5 | 3.2 | 7.8 | 4.1 | 5.5 | 3.3 | 4 | 2.8 | 7.3 | 4.5 | 1.8 |
| 24. aras | 57.6 | 2.4 | 5.9 | 3.8 | 0.7 | 2.8 | 8.5 | 5.6 | 4.4 | 1.3 | 7.8 | 8.2 | 6 |
| 25. snuke | 57 | 2.1 | 8.7 | 5 | 3 | 4.6 | 3.9 | 5.1 | 5.1 | 5.5 | 6.8 | ||
| 26. Hyunmo Kang | 56.9 | 2.4 | 6.7 | 9.4 | 4.7 | 3.6 | 2.3 | 1.5 | 6.4 | 1.8 | 7.8 | 3.1 | 1.6 |
| 27. GD | 56.7 | 4.3 | 7.2 | 6.5 | 7.3 | 2.3 | 5.8 | 2.9 | 4.3 | 1.7 | 6 | 5.9 | 2.5 |
| 28. Freddie Hand | 56 | 1.2 | 3.3 | 4 | 9.5 | 5.6 | 8.5 | 3.2 | 2.9 | 0.9 | 10.8 | 1.3 | 0.5 |
| 29. TS279 | 52.8 | 7.1 | 5.8 | 3.2 | 6.6 | 3.4 | 5.5 | 4.7 | 4.5 | 4.7 | 7.3 | ||
| 30. marcin_smu | 51.7 | 5 | 2.4 | 5.6 | 1.7 | 2.3 | 9.4 | 4.4 | 3.6 | 2.6 | 5.8 | 2.6 | 5 |
| 31. Alena Klyachina | 51.2 | 4 | 2.7 | 4.7 | 4.4 | 1.2 | 2.6 | 1.4 | 4.2 | 2.8 | 4.7 | 4.2 | 4 |
| 32. salmo | 51.2 | 1.1 | 2 | 6.4 | 4.1 | 1.8 | 7.1 | 1.7 | 3.7 | 2.4 | 5.4 | 5.9 | 3.2 |
| 33. simorin | 49.5 | 6.2 | 5.1 | 4.8 | 8.5 | 3.7 | 4.3 | 9.6 | 7.3 | ||||
| 34. Olga Shut | 48.7 | 1.3 | 3 | 2.9 | 5.1 | 3.9 | 1.8 | 2.4 | 2.1 | 1.8 | 7.8 | 7.5 | 5.5 |
| 35. Lemesh | 46.9 | 2.2 | 0.7 | 1.4 | 3.4 | 3.2 | 6.8 | 3.1 | 2.7 | 2.1 | 5.9 | 5 | 5.8 |
| 36. Eugene | 46.4 | 3.6 | 0.9 | 3.3 | 2.6 | 1 | 7.2 | 2.8 | 5 | 3.5 | 3 | 4.2 | 4.9 |
| 37. helen | 45.9 | 2.8 | 4.9 | 3.1 | 2.8 | 2.9 | 2.3 | 4.3 | 2.7 | 4 | 2 | 7.8 | 4.4 |
| 38. lambda | 45.8 | 5.8 | 7 | 3.5 | 2.6 | 2.9 | 2.6 | 7.2 | 1.3 | 1.4 | 5.4 | 3.2 | 2.9 |
| 39. Swistakk | 44.1 | 2.1 | 4.8 | 4.3 | 2.4 | 2.7 | 5.7 | 1.6 | 4.1 | 2 | 5.3 | 3.1 | 3.3 |
| 40. JJK | 43.2 | 1.9 | 3.6 | 5.8 | 5.4 | 3 | 0.9 | 2.6 | 0.9 | 1.4 | 7 | 4.3 | |
| 41. tckmn | 41.1 | 0.6 | 3.9 | 3 | 5.1 | 3.6 | 5.4 | 2.2 | 3.9 | 0.8 | 4.7 | 3.5 | 3.7 |
| 42. O-le_o-le | 40 | 2 | 0.4 | 4.3 | 6 | 7.7 | 2.3 | 2.8 | 2 | 1.5 | 5.4 | ||
| 43. ropeko | 39.7 | 3 | 1.1 | 3.2 | 4.1 | 3.8 | 5.3 | 6 | 6.3 | 4.7 | |||
| 44. Alexander | 39.4 | 4 | 2.1 | 4.5 | 1.6 | 1.8 | 4.5 | 4.3 | 2.7 | 2 | 5.5 | 2 | 1.2 |
| 45. Vlad Klyachin | 38.5 | 2.1 | 2.1 | 4.4 | 2.1 | 1.5 | 6.2 | 1.5 | 3.7 | 1.2 | 2.9 | 3.2 | 4.7 |
| 46. Jörg Schneider | 36.3 | 0.7 | 1.9 | 5.6 | 5.5 | 1.3 | 6.5 | 1.3 | 2.8 | 1.5 | 2.8 | 1 | 2.9 |
| 47. Dmitry Grishchenko | 35.7 | 3.8 | 1.9 | 0.5 | 3 | 2.7 | 3.4 | 1.6 | 1.5 | 1.3 | 0 | 10.2 | 2.9 |
| 48. puzzler05 | 34.2 | 1.1 | 8 | 2.7 | 4.2 | 1.4 | 0.9 | 7.3 | 4.7 | 3.9 | |||
| 49. Allen Kong | 34 | 1.3 | 6 | 3.2 | 4.7 | 9.2 | 3.5 | 3.8 | |||||
| 50. Adam | 33.6 | 1.8 | 1.8 | 6.8 | 2.8 | 0.1 | 1.5 | 8.3 | 7.4 | 3.1 | |||
| 51. HuDu | 31.9 | 1.1 | 1.7 | 4.3 | 2.6 | 2.8 | 4.9 | 1.4 | 2 | 1.7 | 3.7 | 1.2 | 1.6 |
| 52. Avaya | 29.4 | 2.8 | 1.7 | 1.7 | 4.3 | 0.6 | 3.2 | 2 | 1.1 | 1.2 | 2.9 | 2 | 1.9 |
| 53. Nео Оrgano | 29.3 | 3 | 2.6 | 5.3 | 2.2 | 1.5 | 3.2 | 2.4 | 1.4 | 4.7 | 3 | ||
| 54. Laje6 | 28.6 | 4.1 | 7.2 | 2.3 | 1.5 | 5.4 | 8.1 | ||||||
| 55. Сергей П | 28.6 | 3.3 | 1.5 | 4.2 | 2.4 | 1 | 1.1 | 2.3 | 2.3 | 1 | 4.4 | 3.2 | 1.9 |
| 56. Yason | 27.1 | 1.2 | 0.1 | 5.9 | 1.4 | 1.9 | 1.2 | 0.4 | 1.5 | 0.9 | 3.9 | 2.3 | 3.4 |
| 57. Gently | 25.3 | 4.4 | 2.2 | 1.9 | 2.5 | 1 | 2.6 | 0.8 | 3 | 4.2 | 2.7 | ||
| 58. Cieling | 24 | 1.5 | 6.1 | 3.1 | 3.8 | 4.8 | 4.7 | ||||||
| 59. Matthew White | 23.6 | 1.3 | 2.1 | 2.6 | 5.7 | 4.1 | 3.7 | ||||||
| 60. Alexandr Kirlitsa | 22 | 0.4 | 2.2 | 4.5 | 1.3 | 1.2 | 2.1 | 1.6 | 1.6 | 0.8 | 0.1 | 1 | 1.8 |
| 61. jkittykitkat | 21.7 | 0.5 | 5.8 | 2.8 | 6.7 | 2.8 | 2 | 1.1 | |||||
| 62. Vladimir Portugalov | 16.6 | 6 | 2.1 | 3.2 | 2.2 | 3.1 | |||||||
| 63. Mikhail | 15.2 | 0.5 | 1.1 | 0.6 | 1.4 | 1.3 | 2 | 1.5 | 2.4 | 1.7 | 2.2 | ||
| 64. Plurmorant | 14.8 | 1.6 | 3.6 | 3.4 | 3.3 | 2.9 | |||||||
| 65. James McGowan | 14.5 | 6.3 | 2.7 | 5.5 | |||||||||
| 66. Maurice B | 14 | 0.9 | 0.1 | 0.1 | 0.7 | 1.9 | 0.5 | 1.8 | 2.1 | 0.7 | 3.2 | 1.7 | 0.3 |
| 67. Jaipal reddy | 13.8 | 4.1 | 0.1 | 1.5 | 2.5 | 1.8 | 1.4 | 2.4 | |||||
| 68. Euex | 12.4 | 7.7 | 4.7 | ||||||||||
| 69. Иван Грищенко | 11.1 | 1.1 | 1.1 | 2.3 | 2.1 | 4.5 | |||||||
| 70. Kenning | 10.7 | 7.7 | 3 | ||||||||||
| 71. venco5 | 10.6 | 0.1 | 2.7 | 0.4 | 0.1 | 1.9 | 0.2 | 3.6 | 0.8 | 0.8 | |||
| 72. uvo | 10.5 | 10.5 | |||||||||||
| 73. Екатерина | 10.5 | 4.3 | 2.8 | 2.7 | 0.7 | ||||||||
| 74. Красносулинец Дмитрий Кузнецов . | 9.9 | 0.4 | 9.5 | ||||||||||
| 75. Szabó Gábor | 9.1 | 3.1 | 6 | ||||||||||
| 76. IrinaD | 8.9 | 1.4 | 0.3 | 1.2 | 0.1 | 0.5 | 0.1 | 0.6 | 0.8 | 0.2 | 1.8 | 1.2 | 0.6 |
| 77. Wen | 8 | 8 | |||||||||||
| 78. stefliew | 7.5 | 2.2 | 3.2 | 2.1 | |||||||||
| 79. phenomist | 6.9 | 2.5 | 4.4 | ||||||||||
| 80. ManyPinkHats | 5.1 | 1.6 | 1.4 | 2.1 | |||||||||
| 81. nilz | 4.9 | 4.9 | |||||||||||
| 82. gravel | 4.9 | 4.9 | |||||||||||
| 83. badfried | 4.6 | 2.7 | 1.9 | ||||||||||
| 84. Curtis Reubens | 4.6 | 3.7 | 0 | 0.8 | 0.1 | ||||||||
| 85. Unicorn | 3.2 | 2.3 | 0.9 | ||||||||||
| 86. mrw | 3.2 | ||||||||||||
| 87. Serkan Yurekli | 2.6 | 2.6 | |||||||||||
| 88. bach255 | 2.6 | 0.8 | 1.8 | ||||||||||
| 89. chaotic_iak | 2.3 | 2.3 | |||||||||||
| 90. Yury Volvovskiy | 2.1 | 2.1 | |||||||||||
| 91. Dave | 1.9 | 1.9 | |||||||||||
| 92. Eva Myers | 1.8 | 1.8 | |||||||||||
| 93. rugaf | 1.5 | 1.5 | |||||||||||
| 94. Rakesh | 1.4 | 1.4 | |||||||||||
| 95. John HC Park | 1 | 1 | |||||||||||
| 96. lonrefne | 0.8 | 0.8 | |||||||||||
| 97. Saroo Pouls | 0.7 | 0.7 | |||||||||||
| 98. d d | 0.1 | 0.1 | |||||||||||
| Total | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |