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Individual Calculations November 2010 |
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| Sanchez Ibern, Marc Total change: 6.45 | |   |
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| XII Open Internacional D’escacs de Sants, Hostafrancs i La Bordeta GRUP A | Barcelona | ESP | 2010-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2255 | 4.50 | 8 | 0.43 | 15 | 6.45 | |
|  Garcia Castellote, Oscar | | | 2003 | ESP | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Sanchez Coves, Juan Josep | | | 1855 * | ESP | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Rojas Keim, Luis | m | | 2437 | CHI | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Vigo Allepuz, David | | | 2147 | ESP | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Karlsson, Lars | g | | 2449 | SWE | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Bozzali, Ermanno | | | 2145 | ITA | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Cruz, Filemon | m | | 2456 | PER | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Gonzalez Rodriguez, Jorge A. | m | | 2409 | COL | 0.00 | 1 | -0.29 | 15 | -4.35 | | | * 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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