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Rapid:
Individual Calculations July 2019 |
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| Vaskin, Roman Total change: 4.00 | |   |
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| Sea Harbor - 2019 Rapid U15 | Anapa | RUS | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1107 | 1.00 | 3 | 0.20 | 20 | 4.00 | |
|  Stolbova, Ekaterina | | | 1301 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Fedorov, Semen | | | 1467 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kataev, Timofei | | | 1146 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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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