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Rapid:
Individual Calculations July 2023 |
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| Drugova, Kira Total change: 275.50 | |   |
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| Sea Harbor_RAPID Grand Prix of Russia 2023 | Anapa | RUS | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1125 | 3.50 | 9 | 2.56 | 38 | 97.28 | |
|  Porozhnyak, Maya | | | 1894 | RUS | 0.00 | 1 | 0.00 | 38 | 0.00 | | | Nedoroskov, Artem | | | 1515 | RUS | 0.00 | 1 | -0.09 | 38 | -3.42 | |  Fedorov, Semen | | | 1695 | RUS | 1.00 | 1 | 0.98 | 38 | 37.24 | | | Petrushkov, Lev | | | 1424 | RUS | 1.00 | 1 | 0.85 | 38 | 32.30 | | | Vershinin, Kirill | | | 1604 | RUS | 0.00 | 1 | -0.05 | 38 | -1.90 | | | Sadykhov, Ali | | | 1396 | RUS | 0.00 | 1 | -0.17 | 38 | -6.46 | | | Samoilov, Dmitry | | | 1377 | RUS | 0.00 | 1 | -0.19 | 38 | -7.22 | | | Lazarenko, Zlata | | | 1488 | RUS | 1.00 | 1 | 0.90 | 38 | 34.20 | | | Kaygorodov, Ivan | | | 1401 | RUS | 0.50 | 1 | 0.33 | 38 | 12.54 | |
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) | | | | Novorossiysk Rapid Chess Cup 3rd stage Higher League | Novorossiysk | RUS | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1125 | 6.50 | 9 | 4.69 | 38 | 178.22 | |
| | Ishin, Vladimir | | | 1374 | RUS | 1.00 | 1 | 0.81 | 38 | 30.78 | | | Lazarenko, Zlata | | | 1488 | RUS | 1.00 | 1 | 0.90 | 38 | 34.20 | | | Romanov, Vladislav O. | | | 1561 | RUS | 1.00 | 1 | 0.94 | 38 | 35.72 | | | Maltsev, Lev | | | 1366 | RUS | 1.00 | 1 | 0.80 | 38 | 30.40 | | | Zubritskaya, Valeria | | | 1156 | RUS | 1.00 | 1 | 0.54 | 38 | 20.52 | | | Filimonov, Vladimir Ed. | | | 1336 | RUS | 0.00 | 1 | -0.23 | 38 | -8.74 | | | Zhidkov, Ivan V | | | 1230 | RUS | 0.50 | 1 | 0.14 | 38 | 5.32 | | | Nedoroskov, Artem | | | 1515 | RUS | 0.50 | 1 | 0.41 | 38 | 15.58 | | | Ognev, Lev | | | 1456 | RUS | 0.50 | 1 | 0.38 | 38 | 14.44 | |
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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