Individual Calculations December 2014 |
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Bermudez Vives, Sergio Total change: -23.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Liga Premier Campeonato Nacional por Equipos 2014 | San Jose | CRC | 2014-11-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2216 | 2154 | 1.00 | 5 | -1.18 | 20 | -23.60 | |
| Ramirez, Alejandro | g | | 2554 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Nunez Gonzalez, Neeshmy | | | 1799 | CRC | 1.00 | 1 | 0.11 | 20 | 2.20 | | Escobar Forero, Alder | g | | 2503 | COL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Cu Hor, Winston Darwin | f | | 2254 | GUA | 0.00 | 1 | -0.36 | 20 | -7.20 | | Ramirez Arroyo, Joan Emmanuel | | | 1972 | CRC | 0.00 | 1 | -0.74 | 20 | -14.80 | | * 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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