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Individual Calculations March 2020 |
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| Talsma, Paul Total change: 6.40 | |   |
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| 2019/20 4NCL Div 2 Rounds 5 - 6 | Daventry | ENG | 2020-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2144 | 1.50 | 2 | 0.32 | 20 | 6.40 | |
|  Girdlestone, Paul C | | | 2027 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Oswald, Graeme E | | | 2128 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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