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Individual Calculations October 2021 |
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| Hernandez Lora, Miguel Angel Total change: -28.00 | |   |
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| XXXI Panamerican Youth Chess Festival 2021 - U16 Open | Florianopolis SC | BRA | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1968 | 4.00 | 7 | -0.70 | 40 | -28.00 | |
|  Ramdass, Jonathan | | | 1568 * | TTO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Briones Espino, Martin Daniel | | | 1568 * | PAN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rosales Campos, Paul | | | 1991 | MEX | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Gonzalez De La Guardia, Luis Emil | | | 1611 | PAN | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Lu, Maximillian | f | | 2349 | USA | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Melian, Juan Sebastian | c | | 1978 | PAR | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Pizarro Yere, Maximilano | | | 1568 * | CHI | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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