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Individual Calculations May 2015 |
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| Diaz Rosas, Julio Cesar Total change: 7.40 | |   |
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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 |
| 2235 | 2313 | 4.50 | 7 | 0.37 | 20 | 7.40 | |
|  Gutierrez Navarro, Daniel | | | 1932 | MEX | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Almeida Quintana, Omar | g | | 2478 | CUB | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Alcantar Holguin, Elpidio | | | 2065 | MEX | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Cordova, Emilio | g | | 2629 | PER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Prieto, Ernesto | c | | 2108 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Miranda Talavera, Irving A | | | 2090 | MEX | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Perez Garcia, Rodney Oscar | m | | 2342 | CUB | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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