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Individual Calculations September 2021 |
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| Kovalev, Vladislav Total change: -2.60 | |   |
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| World Cup 2021 | Sochi | RUS | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2560 | 2637 | 4.50 | 8 | -0.26 | 10 | -2.60 | |
|  Makoto, Rodwell | m | | 2352 | ZIM | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Makoto, Rodwell | m | | 2352 | ZIM | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Sarana, Alexey | g | | 2640 | RUS | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Sarana, Alexey | g | | 2640 | RUS | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Cheng, Bobby | g | | 2552 | AUS | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Cheng, Bobby | g | | 2552 | AUS | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Fedoseev, Vladimir | g | | 2696 | RUS | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Fedoseev, Vladimir | g | | 2696 | RUS | 0.00 | 1 | -0.42 | 10 | -4.20 | |
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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