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| Author |
gorka
|
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| Difficulty | 10 kyu (history) | ||
| AVG solve time | 99 sec | ||
| User attempts | 1770 / 5093 | ||
| Genre | tesuji ⓒ | ||
| Similar problems | |||
| Created | 2005-12-30 | ||
| Source | a book | ||
| Stars | 3.86 (14 votes) | ||
| Collections | |||
| Your attempts | N/A | ||