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Individual Calculations February 2013 |
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| Haddock, Paul Total change: 7.05 | |   |
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| Tradewise Gibraltar Chess Festival Challengers A | Gibraltar | ENG | 2013-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1674 | 1.50 | 5 | 0.47 | 15 | 7.05 | |
|  Nikolaidis, Konstantinos | f | | 2074 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Welch, David | | | 1617 | ENG | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Brown, David | | | 1967 | ENG | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Samu, Sorin-Mihai | | | 2074 * | ROU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Sevillano Garcia, Joaquin | | | 1983 | ESP | 0.50 | 1 | 0.36 | 15 | 5.40 | | | * 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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