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Individual Calculations December 2021 |
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| Tsaruk, Maksim Total change: 9.00 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2334 | 6.00 | 9 | 0.45 | 20 | 9.00 | |
|  Andronov, Ilya | | | 1934 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kurchenko, Egor | | | 2064 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ponomarev, Vsevolod | | | 2135 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Epishin, Vladimir | g | | 2522 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Fedorov, Alexei | g | | 2541 | BLR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Postny, Evgeny | g | | 2552 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Novozhilov, Semen | | | 2106 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Zhurova, Anna | | wf | 2127 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Yurasova, Daria | | wf | 2127 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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