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Individual Calculations September 2023 |
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| Mukha, Nikolay Total change: 13.20 | |   |
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| 5th FIDE WORLD CHESS CHAMPIONSHIPS FOR PEOPLE WITH DISABILITIES | Lublin | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 2109 | 6.50 | 9 | 0.66 | 20 | 13.20 | |
|  Osypova, Alona | | | 1626 | UKR | 0.50 | 1 | -0.45 | 20 | -9.00 | |  Gonchar, Svitlana | | wc | 1709 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aigner, Michael | | | 1961 | USA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Andriienko, Artom | | | 1879 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Checiak, Krzysztof | | | 2001 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Tazbir, Marcin | g | | 2500 | POL | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Piekielny, Pawel | | | 2225 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kozhabekov, Adilkhan | | | 1717 | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stachanczyk, Jacek | m | | 2123 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | * 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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