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Individual Calculations December 2018 |
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| Gutierrez, Ramon Total change: -30.80 | |   |
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| Subzonal 2.3.4 Colombia Absoluto 2018 Camp Nacional Ajedrez Mayores Absoluto 2018 | Bogota | COL | 2018-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 2126 | 4.00 | 8 | -1.54 | 20 | -30.80 | |
|  Polania Reyes, Fernando Alberto | | | 1726 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cupaban Bautista, Sergio Alejand | | | 1934 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Valderrama Quiceno , Esteban Alb | m | | 2443 | COL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ospina Loaiza, Jhonny | c | | 1961 | COL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Moreno, Julian David | | | 1825 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Chaux, Oscar Orlando | | | 1927 | COL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Cardona, Juan Camilo | | | 1961 | COL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Olarte Parra, Jhoan Sebastian | | | 1986 | COL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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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