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Individual Calculations March 2023 |
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| Rosales Villegas, Israel Total change: 20.00 | |   |
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| Campeonato Estatal Absoluto de Ajedrez Juegos de la Ciudad de Mexico 3a Fuerza | Ciudad de Mexico | MEX | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1722 | 2.50 | 3 | 0.50 | 40 | 20.00 | |
|  Arteaga Valdivia, Jose Omar | | | 1567 | MEX | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Escorcia Chavez, Jonathan | | | 1401 | MEX | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Salazar Moreno, Rafael | | | 1781 | MEX | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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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