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Individual Calculations February 2015 |
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| Osborne, Marcus Total change: 4.00 | |   |
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| 4NCL 2014-15 Rounds 3-4 | Various | ENG | 2015-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 2186 | 1.50 | 2 | 0.20 | 20 | 4.00 | |
|  Pickard, Charles | | | 2131 | ENG | 0.50 | 1 | -0.08 | 20 | -1.60 | |  Duncan, Patrick | | | 2022 | ENG | 1.00 | 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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