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Individual Calculations July 2011 |
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| Martinez, Cristian Total change: 1.05 | |   |
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| IRT Torneo Ajedrez Clasico Copa "Edgardo de la Cruz del Villar" 2011 | Cartagena | COL | 2011-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2247 | 3.00 | 5 | 0.07 | 15 | 1.05 | |
|  Rosado Perez, Maria Jose | | | 1939 | COL | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Barros, Raul Junior | f | | 2111 | COL | 0.50 | 1 | -0.18 | 15 | -2.70 | | | De Arco, Luis Carlos | | | 2252 | COL | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Echeverria Acuca, Mario Armando | | | 2142 | COL | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Arenas, David | m | | 2427 | COL | 0.50 | 1 | 0.24 | 15 | 3.60 | |
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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