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Individual Calculations May 2018 |
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| Butko, Anna Total change: -1.60 | |   |
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| BelGU Rector Cup 2018 (B) | Belgorod | RUS | 2018-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1229 | 0.50 | 3 | -0.04 | 40 | -1.60 | |
|  Shirokikh, Ivan | | | 1539 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Chistikova, Polina | | | 1396 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Zapara, Leonid | | | 1573 | UKR | 0.50 | 1 | 0.38 | 40 | 15.20 | |
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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