Individual Calculations July 2019 |
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Rodriguez Arrieta, Maria Elena Total change: -15.20 | | |
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LV Campeonato Nacional por Equipos Clasico 2019 | San Jose | CRC | 2019-04-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1839 | 1949 | 3.00 | 6 | -0.76 | 20 | -15.20 | |
| Montero Alpizar, Sebastian | | | 1549 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Araya Fuentes, Cristian | | | 1878 | CRC | 0.50 | 1 | -0.10 | 20 | -2.00 | | Campos Cerdas, Jorge | | | 1770 | CRC | 0.50 | 1 | -0.23 | 20 | -4.60 | | Segura Cordero, Ariel | | | 1549 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Duran Vega, Sergio | m | | 2349 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | Hernandez Coto, Carlos Enrique | c | | 1940 | CRC | 0.00 | 1 | -0.51 | 20 | -10.20 | | * 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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