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Individual Calculations November 2012 |
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| Motta Leon, Gerardo Total change: -10.35 | |   |
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| VI Festival Internacional de Ajedrez Universidad Central | Bogota | COL | 2012-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 2022 | 3.00 | 7 | -0.69 | 15 | -10.35 | |
|  Pina Vega, Sulennis | | wg | 2322 | CUB | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Prado Segura, Robinson Alexander | | | 1852 | COL | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Corredor Castellanos, Camilo | | | 1837 | COL | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Corpus Vanegas, Eugenio Miguel | | | 1868 | COL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Lora, Joel Fernando | | | 2157 | COL | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Huertas Botache, Alvaro Arturo | | | 1820 | COL | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Castrillon Gomez, Melissa | | wm | 2179 | COL | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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