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Individual Calculations May 2018 |
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| Iskalina, Diana Total change: -31.20 | |   |
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| Championship of the national student chess league 2018 | Belgorod | RUS | 2018-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1316 | 0.50 | 5 | -0.78 | 40 | -31.20 | |
|  Penkin, Vladislav | | | 1451 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Shaloputova, Anastasia | | | 1596 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Andreeva, Daria | | | 1372 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Bernal Caceres, Juan David | | | 1468 | COL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Velichko, Artemy | | | 1716 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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