Individual Calculations March 2023 |
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Briones Valdes, Alejandro Total change: 20.80 | | |
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Campeonato Estatal Abierto de Nuevo Leon 2023 | San Nicolas de los Garza, Nuevo Leon | MEX | 2023-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1615 | 1820 | 3.50 | 4 | 0.52 | 40 | 20.80 | |
| Aguilar Huang, Julio Alberto | | | 1420 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | | Valdes Zavala, Lorenzo | | | 1598 | MEX | 1.00 | 1 | 0.22 | 40 | 8.80 | | Lopez Rusch, Felipe | | | 1690 | MEX | 0.50 | 1 | -0.18 | 40 | -7.20 | | Cancino Cuenca, Fernando Adolfo | | | 1751 | MEX | 1.00 | 1 | 0.40 | 40 | 16.00 | | * 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) | |
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