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Rapid:
Individual Calculations November 2017 |
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| Weaver, Lauren Total change: 15.40 | |   |
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| 2017 4NCL Individual Rapidplay | Reading | ENG | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1589 | 2.50 | 7 | 0.77 | 20 | 15.40 | |
|  Homer, Stephen J | | | 1931 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Hand, Freddie | | | 1825 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Jukes, Sam | | | 1690 | WLS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Pearce, Tristan | | | 1640 | ENG | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Parry, Matthew | | | 1765 | WLS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Humphreys, Jerry G | | | 1989 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Graham, Cassie M | | | 1766 | ENG | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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