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Individual Calculations July 2021 |
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| Duda, Jan-Krzysztof Total change: 9.40 | |   |
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| Prague International Chess Festival - Masters 2021 | Praha | CZE | 2021-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2670 | 2729 | 5.00 | 7 | 0.94 | 10 | 9.40 | |
|  Navara, David | g | | 2697 | CZE | 1.00 | 1 | 0.46 | 10 | 4.60 | |  Shankland, Sam | g | | 2691 | USA | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Abasov, Nijat | g | | 2665 | AZE | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Nguyen, Thai Dai Van | g | | 2577 | CZE | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Van Foreest, Jorden | g | | 2701 | NED | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Grandelius, Nils | g | | 2670 | SWE | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Wojtaszek, Radoslaw | g | | 2687 | POL | 1.00 | 1 | 0.44 | 10 | 4.40 | |
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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