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Individual Calculations May 2015 |
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| Alvarez Ferreiro, Roberto Total change: -17.70 | |   |
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| LXI CAMPEONATO NACIONAL E INTERNACIONAL ABIERTO MEXICANO DE AJEDREZ 2015 | Monterrey, NL | MEX | 2015-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 2313 | 4.00 | 8 | -1.77 | 10 | -17.70 | |
|  Perez Torres, Nabi Isaias | c | | 1935 | MEX | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Nogueiras Santiago, Jesus | g | | 2508 | CUB | 0.00 | 1 | -0.25 | 10 | -2.50 | |  Martinez Castaneda, Allan | | | 2101 | MEX | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Garcia Morales, Ivette Ale | | wm | 2055 | MEX | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Vanegas Diaz, Johnny Alfredo | | | 2120 | COL | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Rodriguez Barragan, Luis E | | | 1970 | MEX | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Ayala Pena, Eduardo Azael | c | | 2221 | MEX | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Ramirez Marin, Ivan | | | 2110 | MEX | 0.00 | 1 | -0.76 | 10 | -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) | | |
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