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Individual Calculations March 2013 |
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| Harley-Yeo, Gareth Total change: -4.80 | |   |
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| South Wales all play all Section B | Cardiff | WLS | 2013-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1980 | 4.00 | 7 | -0.32 | 15 | -4.80 | |
|  Evans, Nicholas Thomas | | | 1727 | WLS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Davis, Lee | | | 1953 | WLS | 0.50 | 1 | -0.04 | 15 | -0.60 | |  Taylor, Robert Graham | | | 1973 | WLS | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Ehsandar, Peter | | | 1885 | WLS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Steele, Rhys | | | 1810 | WLS | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Fathallah, Joe | | | 1976 | WLS | 0.50 | 1 | -0.01 | 15 | -0.15 | | | White, Ernest M | | | 1907 | ENG | 0.50 | 1 | -0.10 | 15 | -1.50 | |
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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