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Individual Calculations October 2022 |
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| Martinez Duany, Lelys Stanley Total change: -5.10 | |   |
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| Maia Chess Open 2022 | Maia | POR | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2273 | 2511 | 6.50 | 9 | -0.51 | 10 | -5.10 | |
|  Lever, Erwan | | | 2170 | FRA | 0.50 | 1 | -0.38 | 10 | -3.80 | |  Junior, Domingos | f | | 2107 | ANG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Serrera Sanchez-Romo, Sergio | | | 2111 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Panesar, Vedant | f | | 2318 | IND | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Perez Garcia, Rodney Oscar | m | | 2315 | CUB | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Cabezas Ayala, Ivan | f | | 2299 | ESP | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Sorensen, Hampus | m | | 2383 | SWE | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Espineira Gonzalez, Diego | m | | 2336 | ESP | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Arenas, David | g | | 2421 | COL | 1.00 | 1 | 0.38 | 10 | 3.80 | | | * 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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