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Individual Calculations May 2023 |
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| Cruz Castaneda, Luis Total change: -16.40 | |   |
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| LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Expertos | Ciudad de Mexico | MEX | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1912 | 2.50 | 6 | -0.82 | 20 | -16.40 | |
|  Luna Osorio, David | | | 2085 | MEX | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Ruiz Ortiz, Cristian Uriel | | | 1655 | MEX | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Murray, Arriaga Luis | | | 1687 | MEX | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Gonzalez Amezquita, Gustav | | | 2056 | MEX | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Toxqui Martinez, Luis Emilio | | | 1739 | MEX | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Lopez Padilla, Piero Raul | | | 1980 | MEX | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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