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Individual Calculations June 2019 |
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| Simpson, Derek Total change: -7.20 | |   |
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| 2nd 4NCL Spring Bank Holiday Congress Open | Basingstoke | ENG | 2019-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1655 | 0.50 | 5 | -0.36 | 20 | -7.20 | |
|  Bhatia, Kanwal K | | wf | 2046 | ENG | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Royal, Shreyas | c | | 1993 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Chilton, James I | | | 1728 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Tart, Peter K | | | 1944 | ENG | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Freeland, Alexander | | | 2046 | WLS | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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