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Individual Calculations April 2020 |
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| Pereverzev, Valerii Total change: 19.20 | |   |
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| Chessmates 2020 | Murmansk | RUS | 2020-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1379 | 2.50 | 5 | 0.48 | 40 | 19.20 | |
|  Khmil, Fedor | | | 1470 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | |  Fougerat, Emma | | | 1668 | FRA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Smirnova, Jekaterina | | | 1439 | EST | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Khon, Ilya | | | 1223 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Chervyakova, Tatiana | | | 1489 | RUS | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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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