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Individual Calculations April 2019 |
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| Coathup, Roger H Total change: -11.40 | |   |
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| 2018/19 4NCL Div 1 Rounds 7 - 8 | Telford | ENG | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2359 | 2156 | 0.00 | 2 | -0.57 | 20 | -11.40 | |
|  Pert, Nicholas | g | | 2556 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sygnowski, Tomasz | | | 2161 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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