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Individual Calculations May 2021 |
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| Merkulova, Polina Total change: 0.00 | |   |
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| V.Yandemirov memorial - G13 | Kazan | RUS | 2021-03-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1161 | 0 | 1.00 | 4 | 0.00 | 968 | | 0.00 | |
|  Zanina, Eva | | | 1082 | RUS | 0.50 | 1 | 0.00 | | 0.00 | |  Leonova, Arina | | | 1346 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Akhmetova, Ulyana | | | 1174 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Mukhametova, Karina | | | 1042 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Russian Championship G13 1st league 2021 | Loo | RUS | 2021-04-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1093 | 0 | 1.50 | 6 | 0.00 | 900 | | 0.00 | |
| | Partys, Sofiya A. | | | 1114 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Skachkova, Sofia | | | 1040 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Romanchenko, Olga | | | 1060 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Khatkova, Sofia | | | 1080 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Gornostaeva, Margarita | | | 1019 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Svyatopolk-Chetvertynskaya, Vasi | | | 1244 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |
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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