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Individual Calculations September 2013 |
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| Henderson, David Total change: 17.70 | |   |
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| British Championship 2013 | Torquay | ENG | 2013-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2187 | 2053 | 4.00 | 10 | 0.59 | 30 | 17.70 | |
|  Carr, Neil L | f | | 2290 | ENG | 0.50 | 1 | 0.30 | 30 | 9.00 | |  Palliser, Richard J D | m | | 2453 * | ENG | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Kalaiyalahan, Akshaya | | | 1920 | ENG | 0.50 | 1 | -0.18 | 30 | -5.40 | | | Jackson, Oliver A | f | | 2207 | ENG | 0.50 | 1 | 0.21 | 30 | 6.30 | | | Girdlestone, Paul C | | | 2155 | ENG | 0.50 | 1 | 0.14 | 30 | 4.20 | | | Harvey, Marcus R | | | 2202 | ENG | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Wang, Maria | | | 1817 | ENG | 1.00 | 1 | 0.20 | 30 | 6.00 | | | Shaw, Peter | | | 2164 | ENG | 0.50 | 1 | 0.15 | 30 | 4.50 | | | Lane, Gary W. | m | | 2401 | AUS | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Mordue, A Tyson | f | | 2256 | ENG | 0.50 | 1 | 0.26 | 30 | 7.80 | | | * 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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