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Individual Calculations September 2021 |
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| Vitiugov, Nikita Total change: 2.80 | |   |
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| World Cup 2021 | Sochi | RUS | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2634 | 2724 | 4.00 | 6 | 0.28 | 10 | 2.80 | |
|  Plat, Vojtech | g | | 2525 | CZE | 0.50 | 1 | -0.26 | 10 | -2.60 | |  Plat, Vojtech | g | | 2525 | CZE | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Shirov, Alexei | g | | 2662 | ESP | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Shirov, Alexei | g | | 2662 | ESP | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Svidler, Peter | g | | 2714 | RUS | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Svidler, Peter | g | | 2714 | RUS | 0.50 | 1 | -0.01 | 10 | -0.10 | |
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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