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Individual Calculations June 2024 |
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| Rojas Raraz, John Arick Total change: 0.00 | |   |
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| "World School Chess Championship" Open under 13 | Lima | PER | 2024-05-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1456 | 0 | 1.50 | 7 | 0.00 | 1226 | | 0.00 | |
|  Escudero Mori, Jose Jesus | | | 1468 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Alderete Yalico, Joseph Samuel | | | 1470 | PER | 1.00 | 1 | 0.00 | | 0.00 | |  Coronado Toledo, Leonardo Manuel | | | 1509 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Ramos Osorio, Josue Miguel | | | 1445 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Lopez Vivanco, Gregorio | | | 1465 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | | Pujay Blanco, Jerico Gabriel | | | 1424 | PER | 0.50 | 1 | 0.00 | | 0.00 | | | Chambilla Mayta, John Adrian | | | 1412 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
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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