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Individual Calculations May 2021 |
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| Rostovtsev, Petr Total change: 20.80 | |   |
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| Championship Moscow 2021 (men) | Moscow | RUS | 2021-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1134 | 2.00 | 8 | 0.52 | 40 | 20.80 | |
|  Davidyan, Vladimir | | | 1324 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Petrov, Matvey | | | 1534 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Godzhurov, Lidzhi | | | 1534 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lunin, Aleksey | | | 1513 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Dianin, Georgiy | | | 1258 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Pereverzev, Timofei | | | 1506 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Arutyunova, Yuliya | | | 1534 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zadorozhy, Egor | | | 1156 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | | | * 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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