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Individual Calculations June 2024 |
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| Prado Mendivil, Carlos Roberto Total change: -57.20 | |   |
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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 |
| 1563 | 1537 | 1.50 | 6 | -1.43 | 40 | -57.20 | |
|  Garzon Camelo, Andres Santiago | | | 1937 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Guevara Huamani, Angello Mohises | | | 1409 | PER | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Schleien Alvarado, Alonso Gabriel | | | 1415 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Vilca Contreras, Dante Ivan | | | 1747 | PER | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Cahuaya Alpes, William Rafael | | | 1456 | PER | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Correa Torres, Mauricio Ramses | | | 1412 | PER | 0.50 | 1 | -0.17 | 40 | -6.80 | | | * 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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