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Individual Calculations April 2019 |
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| Chulkova, Darya Total change: -38.40 | |   |
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| Victory Cup Girls U13 | Volgograd | RUS | 2019-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1169 | 1171 | 3.50 | 9 | -0.96 | 40 | -38.40 | |
|  Mazitova, Sofiya | | | 1067 | RUS | 0.00 | 1 | -0.64 | 40 | -25.60 | |  Zagrebina, Marina | | | 1341 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Korovina, Yana | | | 1571 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kuznetsova, Polina | | | 826 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Ivanova, Arina | | | 1264 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Kalenichenko, Alina | | | 1350 | RUS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Smirnova, Alena | | | 1224 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Akhrameeva, Anastasya | | | 1111 | RUS | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Sitalova, Arina | | | 771 * | RUS | 1.00 | 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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