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Individual Calculations May 2023 |
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| Terres Balderrama, Luigi Guadalup Total change: 51.60 | |   |
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| LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Sub 14 | Ciudad de Mexico | MEX | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1227 | 2.00 | 5 | 1.29 | 40 | 51.60 | |
|  Silva Arellano, Miguel Arturo | | | 1685 | MEX | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Angeles Vera, Mario Alberto | | | 1529 | MEX | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Carrillo Fonseca, Miguel Angel | | | 1694 | MEX | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Maya Rojas, Carlos Daniel | | | 1504 | MEX | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Gonzalez Cauich, Kevin Manuel | | | 1383 | MEX | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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