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Rapid:
Individual Calculations February 2019 |
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| Clarke, Neil Total change: -35.80 | |   |
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| Coventry and District Chess League Centenary Rapidplay Open | Coventry | ENG | 2019-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1820 | 0.00 | 4 | -1.79 | 20 | -35.80 | |
|  Willow, Jonah | f | | 2069 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Bulf, Eduard N | | | 1891 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Graff, Ben | | | 1635 | ENG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Phillips, William | | | 1849 | ENG | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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