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Individual Calculations November 2022 |
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| Rojas Arque, Roel Joaquin Total change: -20.80 | |   |
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| MACRO REGIONAL DE AJEDREZ OPEN Y ESCOLAR SAN JERONIMO 2022 | Cusco | PER | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1095 | 1037 | 2.00 | 6 | -0.52 | 40 | -20.80 | |
|  Huanco Baca, Matias Fabricio | | | 1109 | PER | 0.50 | 1 | 0.10 | 40 | 4.00 | |  Caceres Munoz, Kiara Ytzel | | | 1105 | PER | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Huari Ortega, Rafael Leonardo | | | 1056 | PER | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Cordova Martiarena, Gabriela Fern | | | 1160 | PER | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Cardenas Lima, Marienne Valeria | | | 1048 | PER | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Arana Bello, Bruno Josef | | | 1089 | PER | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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