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Individual Calculations January 2022 |
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| Minero Pineda, Sergio Total change: -8.90 | |   |
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| Campeonato SUbzonal 2.3.2 Absoluto 2021 | San Salvador | ESA | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2361 | 6.00 | 9 | -0.89 | 10 | -8.90 | |
|  Avendano Porras, Rodrigo | | | 1961 * | CRC | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Gavarrete, Joel | | | 2072 | HON | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Leon, Orlando | f | | 2182 | PAN | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Chinchilla Miranda, Eugenio | f | | 2164 | CRC | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Giron, Jorge Ernesto | m | | 2233 | ESA | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Guevara Sanchez, Erick Marvin | f | | 2144 | ESA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Hernandez, Juan Carlos | c | | 2024 | HON | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Arias Santana, Mauricio | m | | 2309 | CRC | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Ramos, Efren Andres | c | | 2164 | PAN | 0.50 | 1 | -0.25 | 10 | -2.50 | | | * 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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