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Individual Calculations August 2013 |
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| Hurn, Robert Aj Total change: -5.40 | |   |
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| South Wales International 2013 | Penarth | WLS | 2013-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 1770 | 1.00 | 4 | -0.36 | 15 | -5.40 | |
|  Harley-Yeo, Gareth | | | 1979 | WLS | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Menadue, Jeremy F S | | | 2145 | ENG | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Thomas, James | | | 1887 | WLS | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Jones, Jeremy | | | 1621 | WLS | 0.50 | 1 | -0.20 | 15 | -3.00 | |
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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