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Individual Calculations February 2020 |
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| Kochkin, Stepan Total change: 32.00 | |   |
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| Lozovatsky memorial 2020 - C | Chelyabinsk | RUS | 2020-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1191 | 2.00 | 6 | 0.80 | 40 | 32.00 | |
|  Lefebr, Vladislav | | | 1591 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Korotaeva, Daria | | | 1529 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sumnaya, Ekaterina | | | 1262 | RUS | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Maslova, Veronika | | | 1237 | RUS | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Shamsutdinova, Karina | | | 1591 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Popov, Sergei | | | 1591 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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