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Individual Calculations January 2014 |
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| Arango, Andres Mauricio Total change: 10.80 | |   |
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| Torneo IRT Abierto Navideno Antioquia 2013 | Medellin | COL | 2013-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2117 | 5.00 | 9 | 0.72 | 15 | 10.80 | |
|  Barrientos, Sergio E | g | | 2474 | COL | 0.50 | 1 | 0.39 | 15 | 5.85 | |  Arenas, David | m | | 2446 | COL | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Soto, Miguel Angel | | | 1717 * | COL | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Escobar Medina, Andres F | | | 2047 | COL | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Suasnabar, Jesus | | | 1998 | PER | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Rodriguez, Boris | | | 2260 | COL | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Contreras, Henry | f | | 2213 | COL | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Chirivi C, Angie Lizeth | | | 2046 | COL | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Carvajal, Jorge Ivan | | | 2054 | COL | 1.00 | 1 | 0.41 | 15 | 6.15 | | | * 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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