Individual Calculations January 2013 |
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Valverde, Allan Total change: -11.40 | | |
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Torneo Abierto Metropolitano | San Jose | CRC | 2012-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2005 | 1770 | 0.50 | 4 | -0.38 | 30 | -11.40 | |
| Castillo Trujillo, Ivan | | | 2055 | CRC | 0.50 | 1 | 0.34 | 30 | 10.20 | | Solano Cuya, Bryan | | | 1972 | CRC | 0.00 | 1 | -0.24 | 30 | -7.20 | | Buitrago Mosquera, Antonio | | | 1856 | CRC | 0.00 | 1 | -0.38 | 30 | -11.40 | | Murillo Tsijli, Manuel | | | 2138 | CRC | 0.00 | 1 | -0.10 | 30 | -3.00 | | 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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