Individual Calculations May 2023 |
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Sanchez Ramirez, Alfredo Total change: -48.40 | | |
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LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Sub 18 | Ciudad de Mexico | MEX | 2023-04-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1535 | 1801 | 2.00 | 4 | -1.21 | 40 | -48.40 | |
| Escamilla Gonzalez, Jorge Gildalt | | | 1564 | MEX | 0.50 | 1 | -0.30 | 40 | -12.00 | | Chavez Dominguez, Lenin Odin | | | 1725 | MEX | 0.00 | 1 | -0.60 | 40 | -24.00 | | Pinto Chame, David Ismael | | | 1395 | MEX | 0.50 | 1 | -0.42 | 40 | -16.80 | | Sanchez Soriano, Uri Saamed | | | 1455 | MEX | 1.00 | 1 | 0.11 | 40 | 4.40 | | 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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