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Individual Calculations July 2023 |
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| Carrillo Basaldua, Alberto Total change: -0.40 | |   |
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| I Campeonato Nacional de Ajedrez Senior mas 50 Celaya Guanajuato 2023 | Celaya, Guanajuato | MEX | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 1968 | 1.00 | 3 | -0.02 | 20 | -0.40 | |
|  Herrera Ortiz, Miguel | m | | 2228 | MEX | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Navarro Segura, Roberto | m | | 2079 | MEX | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Falcon Perez, Gustavo | c | | 1973 | MEX | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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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