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Rapid:
Individual Calculations April 2023 |
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| Isakova, Anna Total change: -19.20 | |   |
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| Voronezh Region Schoolchildren Spartakiad 2023 | Voronezh | RUS | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1526 | 4.00 | 7 | -0.61 | 40 | -24.40 | |
|  Matasova, Valerya | | | 1393 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Bykovskaya, Anzhelika | | | 1317 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Lesnykh, Zhanna | | | 1941 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Skuridina, Ekaterina | | | 1318 | RUS | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Mashkova, Alesya | | | 1313 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Pechenikina, Marya | | | 1392 | RUS | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Chepurnaya, Sofia | | | 1209 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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) | | | | Voronezh City Rapid Championship Tournament 2-2023 | Voronezh | RUS | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1526 | 2.00 | 5 | 0.13 | 40 | 5.20 | |
| | Karpuzov, Bogdan | | | 1860 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Skuridina, Ekaterina | | | 1318 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Dvoytsin, Maksim | | | 1649 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Lebedev, Aleksander | | | 2010 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Nosov, Gennadiy | | | 1450 | RUS | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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