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Individual Calculations February 2015 |
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| Henderson, Ian R Total change: -3.80 | |   |
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| 4NCL 2014-15 Rounds 3-4 | Various | ENG | 2015-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 2056 | 1.50 | 2 | -0.19 | 20 | -3.80 | |
|  Milson, Amy F | | | 1674 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Hand, Freddie | | | 1831 | ENG | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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