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Rapid:
Individual Calculations March 2019 |
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| Valentinova, Irina Total change: 15.00 | |   |
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| PHS_RIGA OPEN | Istra | RUS | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1179 | 2.50 | 6 | 0.75 | 20 | 15.00 | |
|  Sergeev, Nikita S. | | | 1352 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | |  Rubinov, Egor | | | 1292 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Chekanov, Timur | | | 1268 | RUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Maimin, Leonid | | | 1446 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Korelskiy, Egor | | | 1307 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Volkov, Andreiy | | | 1380 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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