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Rapid:
Individual Calculations February 2023 |
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| Ortiz, Marcos Total change: -32.60 | |   |
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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 |
| 2118 | 2221 | 4.50 | 10 | -1.63 | 20 | -32.60 | |
|  Kalidjo, Imaan | | | 1716 | SUR | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Albornoz Cabrera, Carlos Daniel | g | | 2576 | CUB | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Etienne, Angelo | | | 2010 | HAI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Francis, Nigel | | | 1821 * | DMA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Smith, Shreyas | f | | 2132 | JAM | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Christie, Joshua | f | | 2204 | JAM | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Del Castilho, Martyn | f | | 2182 | BAR | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Johnson, Joshua | f | | 2172 | TTO | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Leon Archibaldo, Orlando Andres | f | | 2217 | PAN | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Chinchilla, Alejandro Jose | f | | 2145 | HON | 0.50 | 1 | -0.10 | 20 | -2.00 | | | * 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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