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Category: 2019-2020: XX Open Cup named after E.V. Pankratiev
| Category | #(Cont.) | #(Prob.) | |
|---|---|---|---|
| Stage 01. Grand Prix of Kazan | A B C D E F G H I J K | 11 | |
| Stage 02: Grand Prix of Warsaw | A B C D E F G H I J K L | 12 | |
| Stage 05: Grand Prix of Korea | A B C D E F G H I J K | 11 | |
| Stage 06: Grand Prix of Southeastern Europe | A B C D E F G H I J K | 11 | |
| Stage 08: Grand Prix of Poland | A B C D E F G H I J K L | 12 | |
| Stage 09: Grand Prix of Beijing | A B C D E F G H I J K L | 12 | |
| Stage 10: Grand Prix of Xi'an | A B C D E F G H I J K L M | 13 | |
| Stage 11: Grand Prix of Gomel | A B C D E F G H I J K | 11 | |
| Stage 12: Grand Prix of Zhejiang | A B C D E F G H I J K L | 12 | |
| Stage 12b: Grand Prix of Peterhof | A B C D E F G H I J K L | 12 | |
| Stage 13: Grand Prix of North America | A B C D E F G H I J K L | 12 | |
| Stage 15: Grand Prix of Tokyo | A B C D E F G H I J K L | 12 | |
| Stage 16: Grand Prix of Moscow | A B C D E F G H I J | 10 | |
| Stage 17: Grand Prix of Nanjing | A B C D E F G H I J K L M | 13 | |
| Stage 18: Grand Prix of Bytedance | A B C D E F G H I J K L | 12 |