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Individual Calculations February 2019 |
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| Sumnaya, Ekaterina Total change: -21.20 | |   |
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| Lozovatsky memorial 2019 - C | Chelyabinsk | RUS | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1351 | 3.00 | 7 | -1.06 | 20 | -21.20 | |
|  Frolov, Artiom | f | | 1751 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Shkapa, Mariya | | | 1128 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kolesnikov, Egor | | | 1142 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Valiullina, Lyaisan | | | 1155 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Seryakov, Andrei | | | 1165 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Bolbat, Elizaveta | | | 1044 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Cheremnykh, Igor | | | 1751 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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