Individual Calculations February 2015 |
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Granados, Maria Total change: -31.20 | | |
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Campeonato Nacional CRC Sub 20 Abierto 2015 | San Jose | CRC | 2015-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1779 | 1855 | 2.00 | 6 | -1.56 | 20 | -31.20 | |
| Quesada Campos, Jordi Alessandre | | | 1858 | CRC | 1.00 | 1 | 0.50 | 20 | 10.00 | | Vaglio Mattey, Emanuel | | | 2056 | CRC | 0.00 | 1 | -0.24 | 20 | -4.80 | | Aragon Alvarado, Christopher | | | 1696 | CRC | 0.50 | 1 | -0.21 | 20 | -4.20 | | Murillo Gonzalez, Carlos E | c | | 1886 | CRC | 0.00 | 1 | -0.46 | 20 | -9.20 | | Chaves Williams, Jose Andres | | | 1616 | CRC | 0.00 | 1 | -0.80 | 20 | -16.00 | | Guzman Hidalgo, Nicolas | | | 1562 | CRC | 0.50 | 1 | -0.35 | 20 | -7.00 | | 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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