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Individual Calculations November 2013 |
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| Herrera, Juan Sebastian Total change: 8.25 | |   |
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| VII Festival Internacional de Ajedrez ITT Élite Universidad Central | Bogota | COL | 2013-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2160 | 2206 | 5.50 | 9 | 0.55 | 15 | 8.25 | |
|  Sanz Alonso, Francisco J. | m | | 2351 | ESP | 0.50 | 1 | 0.19 | 15 | 2.85 | |  Gomez Ledo, Roberto Carlos | m | | 2426 | CUB | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Salamanca, Juan David | | | 1806 * | COL | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Charris Zabaleta, Rafael Julio | | | 2001 | COL | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Olarte Parra, Jhoan Sebastian | | | 1922 | COL | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Rodriguez, German Enrique | | | 1969 | COL | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Rios, Cristhian Camilo | m | | 2417 | COL | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Obregon Rivero, Juan Carlos | m | | 2526 | CUB | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Lopez, Jorge | | | 2021 | COL | 1.00 | 1 | 0.26 | 15 | 3.90 | | | * 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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