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Individual Calculations October 2021 |
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| Pomortseva, Olga Total change: -25.60 | |   |
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| Nizhny Novgorod_region_B-17_2021 | Nizhniy Novgorod | RUS | 2021-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1342 | 1208 | 1.50 | 6 | -0.64 | 40 | -25.60 | |
|  Kolchin, Maxim | | | 1608 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Salnikov, Daniil | | | 1228 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Kochuev, Maxim | | | 1013 | RUS | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Borsch, Alexander | | | 1553 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Bodrova, Irina | | | 1148 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Mukhin, Dmitry | | | 1502 | RUS | 0.50 | 1 | 0.35 | 40 | 14.00 | | | * 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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