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Individual Calculations June 2015 |
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| Coathup, Roger H Total change: 11.80 | |   |
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| 4NCL 2014-15 Rounds 9-11 | Various | ENG | 2015-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 2112 | 2.50 | 3 | 0.59 | 20 | 11.80 | |
|  Bin-Suhayl, Ieysaa | | | 1919 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Taylor, Adam A | | | 2069 | ENG | 0.50 | 1 | -0.06 | 20 | -1.20 | |  Stevenson, James Ab | | | 2042 | SCO | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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