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Rapid:
Individual Calculations November 2019 |
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| Kovtun, Tatyana Total change: 0.80 | |   |
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| SPb G17 Rapid Championship 2019 | St. Petersburg | RUS | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1435 | 4.50 | 9 | 0.04 | 20 | 0.80 | |
|  Kapustina, Alina | | | 1328 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Pogorelskikh, Sofia | | | 1832 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Shaburova, Mariya | | | 1035 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Filimonova, Lubov | | | 1128 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Vorobyova, Ekaterina | | | 1704 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Airapetyan, Anzhelika | | | 1342 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Vakhrusheva, Irina | | | 1356 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Bukina, Veselina | | | 1464 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Zelenskaya, Anastasiya | | | 1835 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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