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QOJ
As a traditional event in the past years, join the IOI 2026 Prediction Game!
Category: 2014-2015: XV Open Cup named after E.V. Pankratiev
| Category | #(Cont.) | #(Prob.) | |
|---|---|---|---|
| Stage 01: Grand Prix of SPb | A B C D E F G H I J | 10 | |
| Stage 02: Grand Prix of Siberia | A B C D E F G H I J K L | 12 | |
| Stage 03: Grand Prix of Central Europe | A B C D E F G H I J K | 11 | |
| Stage 04: Grand Prix of Europe | A B C D E F G H I J K L | 12 | |
| Stage 05: Grand Prix of Peterhof | A B C D E F G H I J K | 11 | |
| Stage 06: Grand Prix of Japan | A B C D E F G H I J | 10 | |
| Stage 07: Northern Grand Prix | A B C D E F G H I J | 10 | |
| Stage 08: Grand Prix of Karelia | A B C D E F G H | 8 | |
| Stage 09: Grand Prix of Udmurtia | A B C D E F G H I J | 10 | |
| Stage 10: Grand Prix of China | A B C D E F G H I J | 10 | |
| Stage 11: Grand Prix of Tatarstan | A B C D E F G H I J K L | 12 | |
| Stage 12: Grand Prix of America | A B C D E F G H I J | 10 |