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Individual Calculations October 2018 |
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| Narvaez, Faber Alberto Total change: -8.60 | |   |
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| IRT Torneo Internacional de Ajedrez Ciudad de Palmira | Palmira | COL | 2018-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 2124 | 3.50 | 6 | -0.43 | 20 | -8.60 | |
|  Quinones, Fernando | | | 1724 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Herrera, Juan Sebastian | f | | 2303 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Duque, Milton Antonio | | | 1791 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mateus, Alejandro | f | | 2309 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Chavez, Brayan Steven | c | | 1824 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Calero, Hector Andres | | | 1928 | COL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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