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Individual Calculations November 2012 |
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| Higgs, Joshua Total change: -15.00 | |   |
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| e2e4 High Wycombe Challengers 2012 | London | ENG | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1790 | 1.50 | 3 | -0.50 | 30 | -15.00 | |
|  Purvis, Anna | | | 1441 | ENG | 1.00 | 1 | 0.11 | 30 | 3.30 | |  Lawson, Maurice E | | | 1883 | ENG | 0.00 | 1 | -0.37 | 30 | -11.10 | | | Stone, Mark R | | | 1602 | ENG | 0.50 | 1 | -0.24 | 30 | -7.20 | |
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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