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Individual Calculations November 2023 |
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| Kataev, Aleksandr Total change: -48.40 | |   |
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| M.Chigorin Memorial 2023 | St. Petersburg | RUS | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 2229 | 5.00 | 9 | -1.21 | 40 | -48.40 | |
|  Kapitonov, Valery | | | 1722 | RUS | 1.00 | 1 | 0.04 | 40 | 1.60 | |  Puzyrevsky, Semen | | | 1956 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Chervyakova, Tatiana | | | 1829 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Ryumin, Zakhar | | | 1999 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Volkov, Sergey | g | | 2457 | RUS | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Lobanov, Sergei | g | | 2520 | FID | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Kalambetov, Anton | | | 2027 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Sheremetev, Vladislav | | | 1886 | RUS | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Garmash, Aliona | | wf | 2070 | RUS | 0.00 | 1 | -0.71 | 40 | -28.40 | | | * 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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