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Individual Calculations December 2021 |
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| Bortnik, Timur Total change: 0.00 | |   |
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| 20th IPCA World Individual Chess Championship | Torrevieja | ESP | 2021-10-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1694 | 0 | 2.00 | 7 | 0.00 | 1536 | | 0.00 | |
|  Moya Albaladejo, Jose Antonio | | | 1923 | ESP | 0.50 | 1 | 0.00 | | 0.00 | |  Vasquez, Georges | | | 1864 | FRA | 0.00 | 1 | 0.00 | | 0.00 | | | Pilimon, Zbigniew | | | 1638 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Valenta, Vit Vaclav | f | | 2028 | CZE | 0.00 | 1 | 0.00 | | 0.00 | | | Aleksandrova, Aleksandra | | wf | 1728 | ISR | 0.00 | 1 | 0.00 | | 0.00 | | | Wollner, Bohus | | | 1107 | SVK | 1.00 | 1 | 0.00 | | 0.00 | | | Petrov, Maksim | | | 1568 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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