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Rapid:
Individual Calculations December 2013 |
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| Ortiz Perez, Carlos Total change: 40.60 | |   |
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| Juegos Escolares Centroamericanos y del Caribe AJEDREZ ACTIVO Masculino | Armenia | COL | 2013-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 1901 | 3.50 | 5 | 2.03 | 20 | 40.60 | |
|  Huerta, Bruce | | | 2047 | VEN | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Herrera Perez, Martin Steven | | | 1965 | COL | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Jimenez Garcia, Emmanuel | | | 2097 | CRC | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Vaglio Mattey, Emanuel | | | 2016 | CRC | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Hernandez, Cristian Andres | | | 2170 | COL | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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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