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Individual Calculations November 2015 |
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| Escobar Forero, Alder Total change: 15.10 | |   |
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| IX Festival Internacional de Ajedrez Universidad Central | Bogota | COL | 2015-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2323 | 2509 | 8.00 | 9 | 1.51 | 10 | 15.10 | |
|  Rodriguez, Esteban | | | 2109 * | COL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Sanchez, Jorge Luis | f | | 2109 * | PAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Vittorino, Carlo Giovanni | m | | 2275 | COL | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Arribas Robaina, Maritza | | wg | 2300 | CUB | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Hernandez Sanchez, Jairo Andres | m | | 2369 | COL | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Martinez Romero, Martin | m | | 2402 | COL | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Barrientos, Sergio E | g | | 2467 | COL | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Sanchez, Sebastian Felipe | m | | 2404 | COL | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Alvarez Pedraza, Aramis | g | | 2471 | CUB | 1.00 | 1 | 0.45 | 10 | 4.50 | | | * 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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