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Individual Calculations August 2017 |
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| Chistyakov, Ivan Total change: -85.20 | |   |
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| Vasileostrovsky District Chess School Cup 2017 B | St. Petersburg | RUS | 2017-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1362 | 3.50 | 9 | -2.13 | 40 | -85.20 | |
|  Kurbanov, Sergey | | | 1220 | RUS | 0.50 | 1 | -0.19 | 40 | -7.60 | |  Titov, Maxim | | | 1169 | RUS | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Tseitlin, Georgy | | | 1381 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Koltsova, Alisa | | | 1206 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Sorin, Nikolai | | | 1353 | RUS | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Spiridonov, Artyom | | | 1281 | RUS | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Pochinskiy, Mikhail | | | 1243 | RUS | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Shaburova, Mariya | | | 1192 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Fedorov, Pavel | | | 1354 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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