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Individual Calculations October 2022 |
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| Salvador Cabo, Cesar Total change: 7.00 | |   |
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| Maia Chess Open 2022 | Maia | POR | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 2007 | 3.50 | 8 | 0.35 | 20 | 7.00 | |
|  Levin, Guy | f | | 2352 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Silva, Lourenco Santa Clara | | | 1583 | POR | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Frolov, Ilya | | | 1607 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Miranda Llanes, Yerisbel | | wg | 2300 | CUB | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Dias, Paulo | m | | 2355 | POR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Cabezas Ayala, Ivan | f | | 2299 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Cuvelier, Annelies | | | 1862 | BEL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Leon Valdes, Jony Wilson | m | | 2386 | CUB | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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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