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Individual Calculations January 2012 |
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| Urbina, Jaime Total change: -7.20 | |   |
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| II JAHV McGregor de Ajedrez ITT | Bogota | COL | 2011-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2196 | 4.00 | 8 | -0.48 | 15 | -7.20 | |
|  Palomino, Daniel Fernando | | | 1796 * | COL | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Zapata, Alonso | g | | 2483 | COL | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Zabala, Fidel | | | 2005 | COL | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Mosquera, Miguel | m | | 2396 | COL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Torres Rojas, Yuber Andres | | | 2026 | COL | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Moreno, Jhovanni | | | 1980 | COL | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Barrientos, Sergio E | g | | 2517 | COL | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Olarte Mateus, Juan V | | | 1977 | COL | 0.00 | 1 | -0.78 | 15 | -11.70 | | | * 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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