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Individual Calculations May 2019 |
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| Parker, Francis Total change: -18.40 | |   |
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| 2018/19 4NCL Div 3 South Rounds 7 - 8 | Daventry | ENG | 2019-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1998 | 1.00 | 2 | -0.46 | 40 | -18.40 | |
|  Cresswell, Mike J | | | 1695 | ENG | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Jones, Derek | | | 1925 | WLS | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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