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Rapid:
Individual Calculations December 2013 |
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| Rangel, Carlos Total change: 13.40 | |   |
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| IRT Universidad CUN 2013 | Bogota | COL | 2013-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 2065 | 4.00 | 5 | 0.17 | 20 | 3.40 | |
|  Penas Burgos, Nestor | | | 1800 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Obando Guzman, Soren Federico | | | 1777 | COL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Perez Esparza, Juan Carlos | | | 1823 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Prado Segura, Robinson Alexander | | | 1873 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ramirez Buitrago, Diego Mauricio | | | 1980 | COL | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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) | | | | I Torneo Abierto IRT Ajedrez Activo "Juan Camilo Torres" | La Dorada | COL | 2013-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2052 | 4.00 | 8 | 0.50 | 20 | 10.00 | |
| | Uribe Arteaga, Daniel | | | 2283 | COL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Mosquera, Miguel | m | | 2415 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Penas Burgos, Nestor | | | 1800 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Palacio, Pablo Persi | | | 1929 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Martinez, Julian | | | 2210 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Montoya, Rafael | | | 1992 | COL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Torres, Juan Camilo | f | | 2302 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Uribe Fajardo, Juan Felipe | | | 1939 | COL | 0.50 | 1 | -0.15 | 20 | -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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