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Individual Calculations May 2023 |
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| Villa Munoz, Osvaldo Isaac Total change: 9.60 | |   |
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| LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Aficionados | Ciudad de Mexico | MEX | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1557 | 1.50 | 2 | 0.24 | 40 | 9.60 | |
|  Sanchez Rios, Andrea Alicia Kaisa | | wc | 1378 | MEX | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Juarez Galicia, Amaury | | | 1532 | MEX | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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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