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Rapid:
Individual Calculations June 2019 |
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| Zubov, Sergei A. Total change: 9.60 | |   |
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| OSK Cup 2019 rapid | Magnitogorsk | RUS | 2019-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1802 | 5.00 | 8 | 0.48 | 20 | 9.60 | |
|  Koshelev, Pavel | | | 1402 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Andreev, Mikhail | | | 1402 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grishin, Alexandr | | | 2003 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ofitserov, Dmitri | | | 1445 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Basimova, Leya | | | 1402 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rakhmatullin, Talgat | | | 1951 | RUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Bekmukhametov, Ermek | | | 2143 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Davidenko, Dmitriy | | | 2035 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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