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Individual Calculations May 2023 |
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| Mansilla Perea, Gustavo Total change: -28.40 | |   |
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| LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Avanzados | Ciudad de Mexico | MEX | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1725 | 2.00 | 5 | -1.42 | 20 | -28.40 | |
|  Torres Perez, Carlos Miguel | | | 1439 | MEX | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Olvera Ochoa, David De Jesus | | | 1872 | MEX | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Facio Palos, Omar | | | 1505 | MEX | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Alva Mahe, Mario Alberto | | | 1507 | MEX | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Zavaleta Roque, Cristopher Jair | | | 1557 | MEX | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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