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Rapid:
Individual Calculations December 2017 |
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| Perov, Alexandar Total change: 4.80 | |   |
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| 2017 SPb Rapid Championship U13 | St. Petersburg | RUS | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1389 | 5.50 | 11 | 0.24 | 20 | 4.80 | |
|  Uspenskaya, Ksenia | | | 1073 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Mamochev, Aleksei | | | 1656 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Matveev, Ivan A. | | | 1468 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Vats, Semen | | | 1472 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Kichin, Alexander | | | 1615 | RUS | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Lezina, Anna | | | 1258 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Pshevskaya, Yana | | | 1453 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Badazhkov, Egor | | | 1332 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Solnyshkin, Maksim | | | 1274 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Gladyshev, Ivan | | | 1513 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Zavgorodniy, Valentin | | | 1345 | RUS | 0.50 | 1 | -0.06 | 20 | -1.20 | |
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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