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Individual Calculations September 2023 |
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| Castillo Noyola, Maria Ofelia Total change: -8.60 | |   |
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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 |
| 1679 | 1390 | 1.00 | 6 | -0.43 | 20 | -8.60 | |
|  Vazquez Espino, Uriel | c | | 2030 | MEX | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Vega Castaneda, Ulises Antonio | | | 1922 | MEX | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Solorio Valderrama, Noe | | | 1783 | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ruiz Ortiz, Cristian Uriel | | | 1673 | MEX | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Quiroz Frias, Alvaro | | | 1428 | MEX | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Machuca Rodriguez, Erika Alejandr | | | 1237 | MEX | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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