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Rapid:
Individual Calculations September 2017 |
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| Selifonova, Aleksandra Total change: -10.00 | |   |
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| Day of chess open 2017 Rapid | Kolomna | RUS | 2017-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1977 | 5.00 | 7 | -0.50 | 20 | -10.00 | |
|  Ermakov, Boris | | | 1803 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Yudin, Kirill E. | | | 1577 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rebryk, Maksim | | | 1577 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chertkov, Maksim | | | 1577 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Azarov, Vladimir | | | 2203 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Gerasin, Sergey | | | 1638 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gusev, Dmitri | | | 1577 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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