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Rapid:
Individual Calculations March 2021 |
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| Kostin, Ilya Total change: 2.60 | |   |
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| Champ. Chelyabinsk region 2021 rapid | Chelyabinsk | RUS | 2021-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1955 | 5.00 | 9 | 0.13 | 20 | 2.60 | |
|  Lebzak, Artem | | | 1226 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Kholopov, Alexander A. | f | | 2136 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Zheimov, Vladimir | | | 1397 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Remizov, Yaroslav | m | | 2245 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Safin, Timur | | | 2073 | RUS | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Kolesnikov, Egor | | | 1384 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Morozov, Ivan | | | 1995 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Kondrin, Alexander | | | 2054 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Sysolin, Alexander | | | 2047 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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