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Individual Calculations June 2023 |
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| Stuart Llanos, Alejandro Jose Total change: -40.40 | |   |
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| 3 Open IRT Circulo Peruano de Ajedrez | Lima | PER | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1262 | 1446 | 2.50 | 5 | -1.01 | 40 | -40.40 | |
|  Ayala Aranibar, Adrian Alexander | | | 1127 | PER | 0.50 | 1 | -0.37 | 40 | -14.80 | |  Sotelo Reyna, Alberto David | | | 1145 | PER | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Garay Ramirez, Estefano Javier | | | 1572 | PER | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Bocanegra Reyes, Thiago Stephano | | | 1046 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Cervantes Santa Cruz, Miguel Andr | | | 1419 | PER | 0.00 | 1 | -0.54 | 40 | -21.60 | | | * 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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