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Individual Calculations September 2015 |
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| Mao, Ximan Total change: -54.00 | |   |
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| 102nd British Chess Championships Weekend Open | Coventry | ENG | 2015-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1763 | 0.50 | 5 | -1.35 | 40 | -54.00 | |
|  Walker, Samuel A | | | 1960 | ENG | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Wells, Jonathan C | | | 1994 | ENG | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Gartside, Carl | | | 1826 | ENG | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Ramdewar, Ishan | | | 1802 | ENG | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Benson, Sean T | | | 1745 | ENG | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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