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Rapid:
Individual Calculations January 2015 |
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| Lees, Fraser A Total change: 12.60 | |   |
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| London Chess Classic 2014 Super Rapidplay Open | London | ENG | 2014-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 1848 | 4.00 | 9 | 0.63 | 20 | 12.60 | |
|  Howell, David W L | g | | 2248 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hamby, Stephen | | | 1641 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Cheslavski, Maksim | | | 1951 | BUL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Sellen, John | | | 1562 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Koskinen, Henri | f | | 2233 | FIN | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Cumming, Rhys | | | 2047 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | White, Kevin D | | | 2060 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kumar, Shankar | | | 1759 | JCI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Lalic, Peter D | | | 2151 | ENG | 0.50 | 1 | 0.36 | 20 | 7.20 | | | * 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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