Individual Calculations July 2019 |
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Araya Fuentes, Cristian Total change: 5.20 | | |
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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 |
1816 | 1878 | 2.50 | 4 | 0.26 | 20 | 5.20 | |
| Urbina Quiroz, Edwin | | | 2169 | CRC | 0.00 | 1 | -0.15 | 20 | -3.00 | | Thames Montero, Jorge | | | 1667 | CRC | 1.00 | 1 | 0.23 | 20 | 4.60 | | Rodriguez Arrieta, Maria Elena | | wm | 1949 | CRC | 0.50 | 1 | 0.10 | 20 | 2.00 | | Molina Venegas, Julian Ernesto | | | 1478 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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