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Individual Calculations March 2023 |
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| Valuyskaya, Evgeniya Total change: 1.20 | |   |
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| Voronezh Region Chess Club Amateurs Championship 2023 | Voronezh | RUS | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1530 | 4.50 | 8 | 0.73 | 40 | 29.20 | |
|  Provkin, Vladimir | | | 1981 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Samokhin, Vladimir | | | 1303 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Sokolovsky, Victor | | | 1867 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Kuzmin, Vitaly | | | 1508 | RUS | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Zaytsev, Vladimir | | | 1519 | RUS | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Korotchenkov, Victor | | | 1483 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Bykovskaya, Anzhelika | | | 1395 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Shatalov, Timur | | | 1528 | RUS | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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) | | | | CFR Women Championship 2023 | Voronezh | RUS | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1530 | 1.00 | 4 | -0.70 | 40 | -28.00 | |
| | Shestakova, Ekaterina | | | 1895 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Matasova, Valerya | | | 1285 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Golubova, Anna | | wm | 2174 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Kotelnikova, Vladislava | | | 1295 | RUS | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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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