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Rapid:
Individual Calculations February 2021 |
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| Tachalov, Vyacheslav Total change: 13.40 | |   |
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| Grand Prix Rybinsk rapid 2020 | Rybinsk | RUS | 2021-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1985 | 7.50 | 9 | 0.67 | 20 | 13.40 | |
|  Arbuzov, Mikhail | | | 2152 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Petrenko, Valentin | | | 1740 | UKR | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Matveev, Vladimir A. | | | 1828 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sokolova, Ekaterina | | | 1462 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Orlovtsev, Alexander | | | 1714 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Stepanov, Pavel | | | 1834 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Lopin, Egor | | | 1250 | RUS | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Radzhabov, Roman | | | 1934 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Gazimagomedov, Razhab | | | 1372 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | |
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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