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Rapid:
Individual Calculations May 2023 |
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| Skuridina, Ekaterina Total change: 37.60 | |   |
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| Voronezh Region White Rook 2023 | Voronezh | RUS | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1255 | 1318 | 1.50 | 2 | 0.33 | 40 | 13.20 | |
|  Pavlova, Maria | | | 1340 | RUS | 0.50 | 1 | 0.03 | 40 | 1.20 | |  Shafrostova, Kristina | | | 1170 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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 G15 rapid 2023 | Moscow | RUS | 2023-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1384 | 4.50 | 8 | 0.61 | 40 | 24.40 | |
| | Khafizova, Diana | | | 1629 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Kaschiy, Dariya | | | 1161 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Zaikina, Yuliya | | | 1617 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Artemova, Alexandra | | | 1260 | RUS | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Ratenkova, Kseniya S | | | 1211 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Dolinskaya, Mariia | | | 1638 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Yudina, Sabina | | | 1162 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Isakova, Anna | | | 1507 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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