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Individual Calculations September 2023 |
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| Machuca Rodriguez, Erika Alejandr Total change: 39.60 | |   |
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| Campeonato Nacional e Internacional de Ajedrez Aguascalientes 2023 Internacional | Aguascalientes, Aguascalientes | MEX | 2023-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1237 | 2.00 | 9 | 0.99 | 40 | 39.60 | |
|  Miranda Rodriguez, Tania | | wm | 2126 | MEX | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Garcia Rosales, Edgar Alan | | | 1828 | MEX | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Ruiz Ortiz, Cristian Uriel | | | 1673 | MEX | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Jimenez Cunjama, Francisco Daniel | | | 1595 | MEX | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Quiroz Frias, Alvaro | | | 1428 | MEX | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Shaffer, Alexander | | | 1672 | PUR | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Ortiz Barranon, Fernando | | | 1577 | MEX | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Calderon Ibarra, Jose Anto | | | 1605 | MEX | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Castillo Noyola, Maria Ofelia | | | 1390 | MEX | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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