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Individual Calculations June 2023 |
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| Arribas Robaina, Maritza Total change: 6.00 | |   |
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| XIV Campeonato Continental Femenino de Ajedrez de las Americas 2023 | La Habana | CUB | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2202 | 5.50 | 9 | 0.30 | 20 | 6.00 | |
|  Mazariegos, Silvia Carolina | | wm | 1816 | GUA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Reyes Avila, Susej | | wf | 2016 | CUB | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Cabrera Ladron De Guevara, Mayra | | wf | 1990 | CUB | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Forgas Moreno, Yaniela | | wg | 2307 | CUB | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Chumpitaz, Ann | | wm | 2258 | PER | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Muniz Guevara, Amanda Maria | | wf | 2113 | CUB | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Hernandez Gil, Ineymig | | wm | 2140 | CUB | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Terao, Juliana Sayumi | f | wm | 2242 | BRA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Ordaz Valdes, Lisandra Teresa | m | wg | 2311 | CUB | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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