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Rapid:
Individual Calculations December 2023 |
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| Betke, Roman Total change: -42.00 | |   |
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| Polar Region Games 2023 Men | Vorkuta | RUS | 2023-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1953 | 5.50 | 11 | -2.10 | 20 | -42.00 | |
|  Sagirov, Eldar | | | 1598 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Russkikh, Vladimir S. | | | 1723 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Moroz, Mihail | | | 1784 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Uliashov, Dmitriy | | | 2137 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ivanov, Gleb E. | | | 1879 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Dolbus, Mikhail | | | 1640 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Isakov, Andrey | | | 2216 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Vedernikov, Alexandr | | | 1553 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Davdyan, Rolan | | | 1568 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Zyrjanow, Leonid | | | 1837 | RUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Slastikhin, Vladimir | | | 1701 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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