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Individual Calculations December 2013 |
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| Sands, David A Total change: -4.20 | |   |
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| 4NCL 2013-14 Rounds 1-2 | Various | ENG | 2013-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2243 | 1.00 | 2 | -0.28 | 15 | -4.20 | |
|  Lewyk, Ihor | | | 2070 | ENG | 0.50 | 1 | -0.23 | 15 | -3.45 | |  Mordue, A Tyson | f | | 2208 | ENG | 0.50 | 1 | -0.05 | 15 | -0.75 | |
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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