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Individual Calculations December 2022 |
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| Gonzalez Rodriguez, Luis Reyes Total change: 14.40 | |   |
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| XIII Aniversario Construajedrez U 1800 | Saltillo, Coahuila | MEX | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1767 | 2.50 | 3 | 0.16 | 40 | 6.40 | |
|  Briseno Fernandez, Mely Estefania | | | 1367 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Herrera Mireles, Javier Efrain | | | 1607 | MEX | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Perez Valero, Rodrigo Gael | | | 1609 | MEX | 0.50 | 1 | -0.21 | 40 | -8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Campeonato Estatal Absoluto de Nuevo Leon 2022 | San Nicolas de los Garza | MEX | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1767 | 2.00 | 3 | 0.20 | 40 | 8.00 | |
| | Perales Monter, Mario | | | 1780 | MEX | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Solis Oviedo, Raymundo Ernesto | | | 1590 | MEX | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Villanueva De Leon, Vanessa | | | 1703 | MEX | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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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