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Individual Calculations November 2022 |
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| Calanchi Palma, Arnold Alexander Total change: -58.40 | |   |
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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 |
| 1232 | 1623 | 4.00 | 6 | -1.46 | 40 | -58.40 | |
|  Espinoza Gonzales, Edwin Americo | | | 1223 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Salas Porras, Anghelina Jazmin | | | 1247 | PER | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Ramos Gutierrez, Martin | | | 1321 | PER | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Mandujano, Alagon Ghaydaa Ceneth | | | 1136 | PER | 0.50 | 1 | -0.46 | 40 | -18.40 | | | Luza, Chura Marco Adriano | | | 1300 | PER | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Banda Chahuara, Keops | | | 1163 | PER | 1.00 | 1 | 0.05 | 40 | 2.00 | | | * 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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