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Individual Calculations May 2018 |
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| Matveev, Ivan A. Total change: 12.00 | |   |
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| ChessAmateur Junior Sochi 2018 | Sochi | RUS | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1403 | 4.00 | 6 | 0.30 | 40 | 12.00 | |
|  Sorokina, Ekaterina | | | 1043 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Kozhevnikova, Alena | | | 1248 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Zhosan, Iannis | | | 1334 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Kobylyansky, Vladimir | | | 1527 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Abdullaev, Rasulbek | | | 1490 | UZB | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Yenokyan, Karen | | | 1186 | ARM | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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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