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Rapid:
Individual Calculations August 2013 |
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| Suaza, Yesid Rodrigo Total change: -6.40 | |   |
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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 |
| 2067 | 1971 | 1.50 | 4 | -0.07 | 20 | -1.40 | |
|  Ruiz C, Joshua D | m | | 2357 | COL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Gutierrez Herrera, Jose Antoni | m | | 2155 | COL | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Acosta, Jaime | | | 1719 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Dominguez Rincon, Miller | | | 2037 | COL | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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) | | | | Gran Torneo Abierto IRT Ajedrez Rapido Ubate | Ubate | COL | 2013-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1971 | 1.00 | 2 | -0.25 | 20 | -5.00 | |
| | Penas Burgos, Nestor | | | 1792 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Duque, Juan Camilo | | | 1959 | COL | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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