Individual Calculations May 2023 |
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Kashtan, Roman Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Spring on Petrograd Side 2023 | St. Petersburg | RUS | 2023-03-20 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1469 | 0 | 1.00 | 5 | 0.00 | 1229 | | 0.00 | |
| Kovtun, Tatyana | | | 1594 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | Dodonov, Ivan | | | 1525 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | Zakharov, Yuri | | | 1351 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | Laschevsky, Vasily | | | 1613 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | Sevostyanov, Dmitry | | | 1260 | 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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