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Individual Calculations May 2023 |
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| Carballo Acevedo, Adyru Neizan Total change: 21.60 | |   |
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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 |
| 1296 | 1281 | 1.50 | 2 | 0.54 | 40 | 21.60 | |
|  Flores Alvarez, Juan Enrique | | | 1353 | MEX | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Castruita Martinez, Iker Andrei | | | 1239 | MEX | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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