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Rapid:
Individual Calculations April 2021 |
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| Andreeva, Varvara Total change: 17.80 | |   |
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| Serpukhov rapid 2021 | Serpukhov | RUS | 2021-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1147 | 2.00 | 8 | 0.89 | 20 | 17.80 | |
|  Dobrynin, Ivan | | | 1855 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Kulbachny, Vladimir | | | 1563 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Bulykin, Sergey | | | 1509 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Lovetskaya, Polina | | | 1399 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Yarikov, Sergey | | | 1455 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Barkasheva, Sofia | | | 1474 | EST | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ovchinnikov, Andrey V. | | | 1515 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Andreev, Matvei | | | 1245 | RUS | 1.00 | 1 | 0.63 | 20 | 12.60 | |
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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