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Rapid:
Individual Calculations February 2023 |
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| De Mey, Juan Pablo Total change: -20.00 | |   |
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| Clasificatorio Masculino XXIV Juegos Centroamericanos y del Caribe San Salvador 2023 | San Salvador | ESA | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 2013 | 4.50 | 10 | -1.00 | 20 | -20.00 | |
|  Ibarra Chami, Luis Fernando | g | | 2434 | MEX | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Kartodikromo, Virgil | | | 1613 * | SUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Christie, Joshua | f | | 2204 | JAM | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Boggiano Pereira, Miguel A. | c | | 1919 | PUR | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Mathurin, Nathaniel | | | 1802 | LCA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Smith, Shreyas | f | | 2132 | JAM | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Daniel, Cyrus | | | 1690 | LCA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Almedina Ortiz, Edgardo J. | f | | 2199 | PUR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Auguiste, Lyndon | | | 1661 | DMA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Etienne, Angelo | | | 2010 | HAI | 0.00 | 1 | -0.50 | 20 | -10.00 | | | * 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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