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Individual Calculations May 2018 |
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| Gonzalez Arroyo, Lenin Total change: -5.00 | |   |
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| LXIV Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez 1ra Fuerza | Aguascalientes, Aguascalientes | MEX | 2018-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2236 | 4.50 | 8 | -0.25 | 20 | -5.00 | |
|  Alvarez Medellin, Alejandr | | | 1911 | MEX | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Leon Valdes, Jony Wilson | f | | 2374 | CUB | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Obregon Rivero, Juan Carlos | m | | 2507 | CUB | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Henriquez Villagra, Cristobal | g | | 2501 | CHI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Garcia Quiroz, Omar Alejandro | | | 1954 | MEX | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Martinez Molina, Carlos Al | | | 2009 | MEX | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Castellanos Hernandez, Emilio Au | | | 2005 | MEX | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Limon Olmos, Ivan Alonso | | | 1994 | MEX | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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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