Individual Calculations March 2023 |
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Nurgali, Nazerke Total change: 20.20 | | |
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Memorial Lozovatsky 2023 - B | Chelyabinsk | RUS | 2023-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2137 | 2153 | 6.00 | 10 | 1.01 | 20 | 20.20 | |
| Volchkova, Alena | | | 1769 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | Gamilova, Regina | | | 1753 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Borisova, Ekaterina | f | | 2223 | RUS | 0.50 | 1 | 0.10 | 20 | 2.00 | | Kovanova, Baira | | wg | 2309 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | Charochkina, Daria | m | | 2337 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | Vanishvili, Mari | | | 1967 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | Goltseva, Ekaterina | f | wm | 2280 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | Potapova, Margarita | | wm | 2191 | RUS | 0.50 | 1 | 0.05 | 20 | 1.00 | | Kovalevskaya, Ekaterina | m | wg | 2354 | RUS | 1.00 | 1 | 0.76 | 20 | 15.20 | | Smirnova, Ekaterina | | wm | 2188 | FID | 0.00 | 1 | -0.45 | 20 | -9.00 | | * 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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