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Individual Calculations September 2015 |
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| Fordham, Nicholas Total change: 29.40 | |   |
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| 102nd British Chess Championships Weekend Open | Coventry | ENG | 2015-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 1932 | 3.50 | 5 | 1.47 | 20 | 29.40 | |
|  Sit, Victoria | | | 1617 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Ackley, Peter J E | | | 2026 | ENG | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Carleton, John J | | | 2273 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Fletcher, John | | | 2007 | WLS | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Moore, Graham J | | | 2100 | ENG | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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