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Individual Calculations May 2023 |
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| Maya Serrano, Jorge Alejandro Total change: 17.20 | |   |
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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 |
| 1789 | 1669 | 2.50 | 6 | 0.43 | 40 | 17.20 | |
|  Olguin Soria, Naollin | | | 1878 | MEX | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Jimenez Arias, Sebastian | | | 1817 | MEX | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Facio Palos, Omar | | | 1505 | MEX | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Olvera Ochoa, David De Jesus | | | 1872 | MEX | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Caballero Gomez, Osmar | | | 1806 | MEX | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Claudio Piedras, Arturo | | | 1856 | MEX | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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