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Individual Calculations September 2023 |
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| Obregon Rivero, Juan Carlos Total change: 7.70 | |   |
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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 |
| 2357 | 2475 | 6.50 | 9 | 0.77 | 10 | 7.70 | |
|  Paz Valera, Luis Carlos | | | 2087 | MEX | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Lares Flores, Manuel De Jesus | f | | 2156 | MEX | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Avila Rodriguez, Joshua Ad | c | | 2239 | MEX | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Cofre Archibold, Nestor | f | | 2252 | MEX | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Martinez Alcantara, Jose Eduardo | g | | 2619 | PER | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Galaviz Medina, Sion Radamantys | m | | 2437 | MEX | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Bruzon Batista, Lazaro | g | | 2606 | USA | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Sandoval Mercado, Carlos | f | | 2404 | MEX | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Sanchez, Sebastian Felipe | m | | 2410 | COL | 0.50 | 1 | -0.09 | 10 | -0.90 | |
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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