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Individual Calculations August 2017 |
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| Petrov, Igor Total change: 24.00 | |   |
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| Volga Cup 2017 B15 | Kostroma | RUS | 2017-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1383 | 3.50 | 8 | 0.60 | 40 | 24.00 | |
|  Yudichev, Vladimir | | | 1500 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Vinokur, Leonid | | | 1630 | RUS | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Ershov, Dmitry | | | 1597 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Makeev, Aleksandr | | | 1490 | RUS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Sokolov, Vladislav | | | 1642 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Ilyushin, Timofey | | | 1447 | RUS | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Vokarev, Leonid K. | | | 1241 | RUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Gutiev, Timur | | | 1378 | RUS | 0.50 | 1 | -0.01 | 40 | -0.40 | |
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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