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Individual Calculations January 2021 |
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| Narvaez, Faber Alberto Total change: 3.20 | |   |
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| Torneo Navideno IRT Garry Kasparov | Santa Marta | COL | 2020-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 2098 | 4.00 | 6 | 0.16 | 20 | 3.20 | |
|  Bolanos Lopez, Juan Jacobo | | | 1698 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gaviria, Andres Felipe | | | 2009 | COL | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Jaraba Andrade, Aura | | | 1707 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | De La Ossa, Carlos Enrique | | | 2014 | COL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Gonzalez Parejo, Ramon Junior | f | | 2230 | COL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Carrillo Parra, Miguel Alfredo | c | | 2137 | COL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | * 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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