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Individual Calculations May 2015 |
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| Martinez Castaneda, Allan Total change: 8.40 | |   |
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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 |
| 2092 | 2101 | 3.00 | 5 | 0.42 | 20 | 8.40 | |
|  Herrera Cereceres, Luis Al | | | 1983 | MEX | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Alvarez Ferreiro, Roberto | f | | 2313 | CUB | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Alarcon Morales, Elvira | | wm | 1955 | MEX | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Della Morte, Pablo | m | | 2287 | ARG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Tello Chavez, Isaac Valent | | | 1923 | MEX | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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