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Individual Calculations August 2023 |
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| Adair, James R Total change: -1.70 | |   |
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| PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - FIDE open | Prague | CZE | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2442 | 6.50 | 9 | -0.17 | 10 | -1.70 | |
|  Filindash, Nikita | | | 2011 | CZE | 0.50 | 1 | -0.43 | 10 | -4.30 | |  Vavruska, Antonin | | | 2042 * | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Pniaczek, Marek | f | | 2200 | POL | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Obsivac, Josef | f | | 2276 | CZE | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Cervantes Landeiro, Thalia | f | wg | 2271 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Nemec, Jachym | f | | 2341 | CZE | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Deuer, Marius | f | | 2374 | GER | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Anwesh, Upadhyaya | m | | 2353 | IND | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Vojta, Jakub | f | | 2277 | CZE | 1.00 | 1 | 0.28 | 10 | 2.80 | | | * 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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