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Rapid:
Individual Calculations August 2013 |
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| Castro, Oscar H Total change: -11.20 | |   |
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| Open IRT Activo de Independencia L.A.B | Bogota | COL | 2013-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2343 | 4.00 | 6 | -0.56 | 20 | -11.20 | |
|  Buitrago, Bernardo | | | 1943 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Arango, Santiago | | | 2055 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Rivero Gonzalez, Carlos | | | 2044 | CUB | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Hevia Alejano, Carlos Antonio | m | | 2508 | CUB | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Duque, Juan Camilo | | | 1959 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Guzman, Campo Elias | | | 2145 | COL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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