Rapid:
Individual Calculations May 2023 |
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Grigorieva, Sofia Total change: 86.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Russian Championship G17 rapid 2023 | Moscow | RUS | 2023-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1577 | 1375 | 4.50 | 9 | 2.17 | 40 | 86.80 | |
| Maikovets, Yana | | | 1740 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | Kulkova, Dina | | | 1777 | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | Khardina, Alisa | | | 1327 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | | Chekan, Varvara | | | 1580 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | | Barkasheva, Sofia | | | 1656 | EST | 0.50 | 1 | 0.34 | 40 | 13.60 | | Bizyukina, Polina | | | 1531 | RUS | 0.50 | 1 | 0.21 | 40 | 8.40 | | Mullyaminova, Sofiya | | | 1542 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | Nabieva, Razilya | | | 1516 | RUS | 1.00 | 1 | 0.69 | 40 | 27.60 | | Pshenina, Anastasia | | | 1521 | RUS | 0.50 | 1 | 0.20 | 40 | 8.00 | | 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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