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Individual Calculations June 2024 |
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| Herrera Jimenez, Mateo Total change: 4.00 | |   |
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| "World School Chess Championship" Open under 13 | Lima | PER | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1943 | 6.00 | 8 | 0.10 | 40 | 4.00 | |
|  Tagle Soto, Gabriel Ignacio | | | 1543 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Urpeque Guzman, Zayaka Isabel | | | 1543 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Banda Chahuara, Keops | | | 1622 | PER | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Pumachaico Valdiviezo, Piero Alon | | | 1690 | PER | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Martinez Flores, Matias | | | 2034 | MEX | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Ordonez Olaya, Dylan Yeray | | | 1543 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Astoyauri De La Cruz, Fernando Is | | | 1845 | PER | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Diaz Guerrero, Jesus Daniel | | | 1982 | MEX | 0.50 | 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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