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Individual Calculations October 2021 |
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| Yanez Arcienega, Camilo Total change: 30.80 | |   |
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| XXXI Panamerican Youth Chess Festival 2021 - U18 Open | Florianopolis SC | BRA | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1788 | 3.50 | 8 | 0.77 | 40 | 30.80 | |
|  Piccoli, Lucas Fonseca | | | 2188 * | BRA | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Souza, Ramon Santana De | | | 1807 | BRA | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Titichoca Daza, Daniel | c | | 2061 | BOL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mollo, Jhoan | f | | 2043 | BOL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Navarro Ariza, Justin Jeshua | c | | 1865 | PER | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Allo Collante, Enrique | | | 1837 | PAR | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Tomiello, Mateus Costamilan | | | 2042 | BRA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Wilson, Louis | | | 1538 | BAR | 1.00 | 1 | 0.19 | 40 | 7.60 | | | * 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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