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Individual Calculations December 2018 |
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| Rivas, Gaytan Ernesto Total change: 13.20 | |   |
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| Campeonato Estatal Abierto de Nuevo Leon 2018 | Monterrey, Nuevo Leon | MEX | 2018-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1781 | 1.50 | 3 | 0.33 | 40 | 13.20 | |
|  Fernandez Pozas, Pablo Antonio | | | 2060 | MEX | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Quiroga, Jaquez Angel Ivan | | | 2014 | MEX | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Romero, Chapul Angelica Giselle | | | 1540 | MEX | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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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