Individual Calculations October 2018 |
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Porras Chavarria, Pamela Maria Total change: -34.80 | | |
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Primer Torneo Clasificatorio Campeonato Nacional Femenino 2019 | San Jose | CRC | 2018-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1327 | 1280 | 1.50 | 5 | -0.87 | 40 | -34.80 | |
| Salazar Gould, Melanie | | wf | 1680 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | Diaz Charpentier, Ashly Valeri | | | 1006 | CRC | 1.00 | 1 | 0.17 | 40 | 6.80 | | Cubero Moreno, Nayeli | | | 1072 | CRC | 0.50 | 1 | -0.27 | 40 | -10.80 | | Acevedo Mendez, Jennifer | | wf | 1680 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | Orozco Centeno, Mariana | | | 1198 | CRC | 0.00 | 1 | -0.61 | 40 | -24.40 | | * 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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