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Individual Calculations May 2015 |
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| Cervantes Gonzalez, Alan Total change: -12.80 | |   |
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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 |
| 1977 | 1991 | 2.50 | 6 | -0.64 | 20 | -12.80 | |
|  Bustamante Orta, Jorge | | | 2142 | MEX | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Culbeaux Tello, Oscar Abraham | f | | 2207 | MEX | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Roque Sola, Jose Luis | | | 1883 | MEX | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Lamotte Tavares, Patrick | c | | 1886 | MEX | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Arias Flores, Oscar Ignaci | | | 1843 | MEX | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Reyes Ayala, Mario | | | 1899 | MEX | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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