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Rapid:
Individual Calculations August 2019 |
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| Bryakin, Mikhail Total change: 13.20 | |   |
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| Rapid Moscow. July 2019 -1 | Moscow | RUS | 2019-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2251 | 2417 | 5.50 | 7 | 0.66 | 20 | 13.20 | |
|  Naumova, Alexandra | | | 2017 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Berdychevskaya, Natasha | | wf | 2078 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kayukov, Kirill | | | 2145 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Ermolaev, Evgeny | f | | 2328 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Dragomarezkij, Evgeni | m | | 2408 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Ivanov, Oleg V | m | | 2418 | UKR | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Lavrov, Maxim | m | | 2360 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | * 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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