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Individual Calculations December 2019 |
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| Riskin, Grigory Total change: 61.60 | |   |
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| Moscow Chmp. B13 2019 | Moscow | RUS | 2019-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1061 | 3.50 | 9 | 1.54 | 40 | 61.60 | |
|  Arkhipov, Alexander | | | 1385 | RUS | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Chekanov, Timur | | | 1461 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Akhmetzyanov, Demid | | | 1461 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Brujako, Alexei | | | 1284 | RUS | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Ushakov, Nikita | | | 1401 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Rozhkov, Maksim | | | 1182 | RUS | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Nikitin, Stepan | | | 1261 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Razygraev, Grigoriy | | | 1127 | RUS | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Sapozhnikov, Mikhail | | | 1181 | RUS | 0.50 | 1 | 0.16 | 40 | 6.40 | | | * 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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