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Individual Calculations August 2023 |
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| Gutierrez Sarzuri, Drevis Daner Total change: -22.40 | |   |
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| 2do. Festival Nacional de Ajedrez Sub-1400 (Categoria: Sub-11) | Patacamaya | BOL | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1127 | 1141 | 1.00 | 3 | -0.56 | 40 | -22.40 | |
|  Aquise Huanca, Matias Fernando | | | 1002 | BOL | 0.00 | 1 | -0.69 | 40 | -27.60 | |  Lequipe Flores, Maykol Jhoswar | | | 1074 | BOL | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Chambi Quenta, Angel Jehu | | | 1304 | BOL | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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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