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Individual Calculations June 2015 |
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| Bourne, Iain Total change: 2.40 | |   |
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| 4NCL 2014-15 Rounds 9-11 | Various | ENG | 2015-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1930 | 1.50 | 3 | 0.06 | 40 | 2.40 | |
|  Griffiths, Hywel | | | 1802 | WLS | 0.00 | 1 | -0.67 | 40 | -26.80 | |  Taylor, Dale C | | | 1974 | ENG | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Humphreys, Jerry | | | 2056 | ENG | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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