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Individual Calculations December 2019 |
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| Usher, Michael E Total change: -40.40 | |   |
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| 2019/20 4NCL Div 4 Rounds 1 - 2 | Maidenhead | ENG | 2019-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1713 | 0.00 | 2 | -1.01 | 40 | -40.40 | |
|  Ireland, David J | | | 1988 | ENG | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Carter, Gavin | | | 1434 | ENG | 0.00 | 1 | -0.84 | 40 | -33.60 | |
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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