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Individual Calculations October 2022 |
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| Cabezas Ayala, Ivan Total change: -14.60 | |   |
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| Maia Chess Open 2022 | Maia | POR | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2150 | 2299 | 4.50 | 9 | -1.46 | 10 | -14.60 | |
|  Silva, Rui Jorge Sampaio Da | | | 1963 | POR | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Plazuelo Pascual, Juan | m | | 2441 | ESP | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Cereijo Suarez, Nerea | | | 1899 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Suarez Gomez, Julio | m | | 2453 | ESP | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Follana Albelda, Lucia | | | 1999 | ESP | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Martinez Duany, Lelys Stanley | g | | 2511 | CUB | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Salvador Cabo, Cesar | | | 2007 | ESP | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Pandey, Srishti | | wf | 2101 | IND | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Martinez Montes, Juan Manuel | | | 1977 | ESP | 0.00 | 1 | -0.87 | 10 | -8.70 | | | * 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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