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Rapid:
Individual Calculations April 2023 |
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| Roura Pech, Willebaldo Del Carme Total change: -45.60 | |   |
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| 2do Torneo Liga Nacional de Ajedrez por Equipos | Ciudad de Mexico | MEX | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1801 | 1.00 | 4 | -2.28 | 20 | -45.60 | |
|  Duran Ceron, Andres | | | 1510 | MEX | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Rivera Villa, Daniel Alexander | | | 1401 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Trujillo Olivera, Eline | | | 1456 | MEX | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Garduno Huerta, Joshua Emiliano | | | 1710 | MEX | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * 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) | | |
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