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Individual Calculations January 2023 |
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| Chupakhin, Evgeny Total change: 10.40 | |   |
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| Tatarstan championship 2022 men | Kazan | RUS | 2022-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1945 | 5.50 | 9 | 0.52 | 20 | 10.40 | |
|  Safiullin, Vagiz | | | 1126 | RUS | 1.00 | 1 | 0.00 | 20 | 0.00 | |  Nigmetzyanov, Radmir | | | 1545 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ponfilenok, Vladimir | | | 2319 | RUS | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Samusenko, Maksim | m | | 2461 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Magizov, Timur | | | 1761 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Minkhajdarov, Ruslan | | | 1498 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Faizrakhmanov, Ramil | m | | 2477 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Galyaviev, Samat | | | 1958 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Volynets, Bogdan | | | 1772 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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