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Individual Calculations April 2023 |
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| Ponomarev, Andrey A. Total change: -52.80 | |   |
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| Classic - SFO championship - 2023 - Men | Novosibirsk | RUS | 2023-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 2158 | 5.00 | 9 | -1.32 | 40 | -52.80 | |
|  Boronin, Aleksey V | | | 1604 | RUS | 1.00 | 1 | 0.03 | 40 | 1.20 | |  Gerber, Vyacheslav | | | 1978 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Belozerov, Andrei | g | | 2460 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Pozharsky, Nikolai | | | 2041 | RUS | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Matyukov, Vsevolod | | | 1758 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kazakov, Vadim | | | 2079 | RUS | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Zhuk, Aleksei | | | 2054 | RUS | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Kochikyan, Georgy | | | 1863 | RUS | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Otdelnov, Viktor | | | 1933 | RUS | 0.50 | 1 | -0.28 | 40 | -11.20 | | | * 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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