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Individual Calculations November 2023 |
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| Kozlov, Alexei Total change: 72.40 | |   |
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| M.Chigorin Memorial 2023 | St. Petersburg | RUS | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 2042 | 6.50 | 9 | 1.81 | 40 | 72.40 | |
|  Karpenko, Artyom A | | | 1511 | RUS | 1.00 | 1 | 0.03 | 40 | 1.20 | |  Levin, Evgeny A. | g | | 2478 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Meshcheriakova, Emiliia | | | 1671 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Shikhalieva, Ariana | | | 1642 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Melnikov, Dmitry | f | | 2243 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Kurchenko, Egor | | | 2195 | RUS | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Sabirov, Timur | | | 2187 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Shinkarov, Artem | | | 1916 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Tikhonov, Viacheslav | c | | 2177 | RUS | 1.00 | 1 | 0.68 | 40 | 27.20 | | | * 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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