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Individual Calculations June 2024 |
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| Espiritu, Laureano Pier Davide Total change: 51.20 | |   |
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| "World School Chess Championship" Open under 15 | Lima | PER | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1460 | 3.50 | 8 | 1.28 | 40 | 51.20 | |
|  Rayme, Angulo Andres Joaquin | | | 1704 | PER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Rodriguez Chambi, Fabrizio Santia | | | 1581 | PER | 1.00 | 1 | 0.66 | 40 | 26.40 | |  Rojas Linares, Nicolas Gabriel | | | 1860 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bravo Cabrera, Cesar Daniel | | | 1617 | ECU | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Moreyra Saravia, Juan De Dios | | | 1654 | PER | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Zuta Acosta, Lex Jayson | | | 1595 | PER | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Davila, Pinedo Juan Sebastian | | | 1571 | PER | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Valdez Maravi, Angel Yhadiel | | | 1543 | PER | 1.00 | 1 | 0.61 | 40 | 24.40 | | | * 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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