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Blitz:
Individual Calculations January 2024 |
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| Ydrogo Agreda, Gustavo Alonso Total change: 43.60 | |   |
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| IV Campeonato Sudamericano Escolar de Ajedrez 2023 - Blitz - Sub 11 Absoluto | Lima | PER | 2023-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1254 | 5.00 | 8 | 1.09 | 40 | 43.60 | |
|  Puma Lezama, Freddy Gabriel | | | 1042 | PER | 0.50 | 1 | -0.27 | 40 | -10.80 | |  Llatas Parihuaman, Jose Maria | | | 1392 | PER | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Caceres Lermo, Zamir Jassiel | | | 1299 | PER | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Carbajal Sotomayor, Cesar Stefano | | | 1055 | PER | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Ramos Barriga, William Naylamp | | | 1107 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Ortiz Barriales, Leonel Leyton | | | 1234 | PER | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Navarro Costa, Alejandro Mauricio | | | 1395 | PER | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Santiago Perez, Luis Yamil | | | 1633 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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