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Individual Calculations October 2013 |
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| Herrera Cereceres, Luis Al Total change: 10.20 | |   |
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| Campeonato Pre-Nacional Absoluto de Ajedrez 2013 | Mexico, DF | MEX | 2013-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 1951 | 1.50 | 4 | 0.34 | 30 | 10.20 | |
|  Martin Del Campo C., Jorge | f | | 2124 | MEX | 0.00 | 1 | -0.27 | 30 | -8.10 | |  Nunez Hirales, Juan Alejan | | | 2074 | MEX | 0.50 | 1 | 0.17 | 30 | 5.10 | | | Baltazar Pineda, Rafael | m | | 2087 | MEX | 1.00 | 1 | 0.68 | 30 | 20.40 | | | Diaz Rosas, Julio Cesar | c | | 2156 | MEX | 0.00 | 1 | -0.24 | 30 | -7.20 | |
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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