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Individual Calculations September 2023 |
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| Ramirez Osio, Julio Adrian Total change: 10.20 | |   |
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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 |
| 2171 | 2189 | 3.50 | 6 | 0.51 | 20 | 10.20 | |
|  Shaffer, Alexander | | | 1672 | PUR | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Gonzalez Sanchez, Ilan Said | | | 1789 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cori Quispe, Kevin Joel | g | | 2472 | PER | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Bruzon Batista, Lazaro | g | | 2606 | USA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Fernandez Pozas, Pablo Antonio | | | 2066 | MEX | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Mitkov, Nikola | g | | 2420 | MKD | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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