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Individual Calculations May 2023 |
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| Bautista Teran, Aleida Esmeralda Total change: -20.00 | |   |
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| LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Sub 16 Femenil | Ciudad de Mexico | MEX | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1288 | 1075 | 0.50 | 4 | -0.50 | 40 | -20.00 | |
|  Diaz Gonzalez Jardon, Shirel | | | 1422 | MEX | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Mendez Guerra, Nubia Preciosa | | | 1044 | MEX | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Vargas Martinez , Quetzalli Rocio | | | 1325 | MEX | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Garcia Ozaeta, Ailed Monserrat | | | 1360 | MEX | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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