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Individual Calculations June 2015 |
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| Maroroa, Sue Total change: 13.40 | |   |
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| 4NCL 2014-15 Rounds 9-11 | Various | ENG | 2015-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2282 | 2085 | 1.50 | 3 | 0.67 | 20 | 13.40 | |
|  Williams, Samuel G | | | 2266 | ENG | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Hebden, Mark | g | | 2485 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Steil-Antoni, Fiona | | wm | 2094 | LUX | 0.50 | 1 | 0.01 | 20 | 0.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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