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Individual Calculations July 2022 |
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| Nelson, Jonathan P Total change: -37.80 | |   |
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| Prague International Chess Festival 2022 D - FIDE open | Praha | CZE | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 2199 | 2.50 | 6 | -1.89 | 20 | -37.80 | |
|  Barkasheva, Sofia | | | 1799 * | EST | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Vana, Jan | | | 1661 | CZE | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Romanishin, Oleg M | g | | 2405 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Syrkiewicz, Michal | | | 1986 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Stankowski, Aleksander | | | 1971 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Dubnevych, Maksym | | | 2048 | UKR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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