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Individual Calculations May 2023 |
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| Valadez Sepulveda, Joel Isaac Total change: -9.60 | |   |
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| LXVIII Campeonato Nacional e InternacionalAbierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Internacional | Ciudad de Mexico | MEX | 2023-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1760 | 2.00 | 7 | -0.48 | 20 | -9.60 | |
|  Benitez Lozano, Javier | f | | 2264 | MEX | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Ruiz Gonzalez, Guillermo Javier | f | | 1969 | MEX | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Angeles Dorantes, Leon Felipe | | | 1627 | MEX | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Damian Mejia, Erick Aaron | | | 1505 | MEX | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Diaz Charpentier, Kristel Meliss | | wf | 1984 | CRC | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Cruz Gomez, Miguel Angel | | | 1948 | MEX | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ortez, Andrea | | wm | 1960 | ESA | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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