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Individual Calculations September 2022 |
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| Sifunda, Sergey Total change: -53.20 | |   |
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| 20th K.R. Dzhigunov Memorial 2022 | Maikop | RUS | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1730 | 2.00 | 7 | -2.66 | 20 | -53.20 | |
|  Melnikova, Anastasiya | | | 1330 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tsiss, Alexander | | | 2273 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Balabuev, Maksim | | | 1167 | RUS | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Khapachev, Batyr | | | 1184 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Baranov, Grigory | | | 2331 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ibragimov, Ruslan | | | 1259 | RUS | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Zavgorodniy, Nikolay | | | 1504 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | * 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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