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Rapid:
Individual Calculations April 2023 |
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| Sumnaya, Ekaterina Total change: -21.60 | |   |
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| Champ. Chelyabinsk region 2023 Rapid women | Chelyabinsk | RUS | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 1125 | 2.00 | 8 | -1.08 | 20 | -21.60 | |
|  Matsenko, Elena | | wf | 1627 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Valiullina, Lyaisan | | | 1367 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Bakhareva, Elizaveta | | | 1073 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Maslikhova, Sofya | | | 1040 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Fedotova, Angelina | | | 1246 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Dmitrieva, Mariya | | | 1076 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Polykovskaya, Olga | | | 1298 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Isaeva, Mariya | | | 1150 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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