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Individual Calculations May 2010 |
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| Perez Guerra, Alberto Total change: 21.50 | |   |
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| XIII Open Internacional de Ajedrez Diputacion de Malaga | Malaga | ESP | 2010-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1671 | 2.00 | 7 | 0.86 | 25 | 21.50 | |
|  Charleshouse, Glenn L | f | | 2071 * | ENG | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Borrego Gil, Diego | | | 1966 | ESP | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Anaya Lopez, Gonzalo Javier | | | 1873 | ESP | 0.50 | 1 | 0.26 | 25 | 6.50 | | | Brown, David | | | 1918 | ENG | 0.50 | 1 | 0.31 | 25 | 7.75 | | | Navia Martin, Sergio | | | 1953 | ESP | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Barroso Campos, Manuel | | | 1910 | ESP | 1.00 | 1 | 0.80 | 25 | 20.00 | | | Lopez Guerrero, Jose Miguel | | | 2001 | ESP | 0.00 | 1 | -0.12 | 25 | -3.00 | | | * 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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