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Individual Calculations September 2021 |
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| Vachier-Lagrave, Maxime Total change: 11.80 | |   |
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| World Cup 2021 | Sochi | RUS | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2636 | 2749 | 5.00 | 8 | -0.20 | 10 | -2.00 | |
|  Moradiabadi, Elshan | g | | 2553 | USA | 0.50 | 1 | -0.25 | 10 | -2.50 | |  Moradiabadi, Elshan | g | | 2553 | USA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Paravyan, David | g | | 2625 | RUS | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Paravyan, David | g | | 2625 | RUS | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Praggnanandhaa, R | g | | 2608 | IND | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Praggnanandhaa, R | g | | 2608 | IND | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Karjakin, Sergey | g | | 2757 | RUS | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Karjakin, Sergey | g | | 2757 | 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) | | | | 2021 Sinquefield Cup | Saint Louis, Missouri | USA | 2021-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2741 | 2751 | 6.00 | 9 | 1.38 | 10 | 13.80 | |
| | Svidler, Peter | g | | 2714 | RUS | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Rapport, Richard | g | | 2763 | HUN | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Shankland, Sam | g | | 2709 | USA | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Dominguez Perez, Leinier | g | | 2758 | USA | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Swiercz, Dariusz | g | | 2655 | USA | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Caruana, Fabiano | g | | 2806 | USA | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Xiong, Jeffery | g | | 2710 | USA | 1.00 | 1 | 0.44 | 10 | 4.40 | | | So, Wesley | g | | 2772 | USA | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Mamedyarov, Shakhriyar | g | | 2782 | AZE | 0.50 | 1 | 0.04 | 10 | 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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