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Rapid:
Individual Calculations July 2017 |
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| Foley, Phil T Total change: -11.00 | |   |
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| CCF SUMMER RAPID PLAY - Open 2017 | London | ENG | 2017-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1720 | 2.50 | 7 | -0.55 | 20 | -11.00 | |
|  Brooks, Phil J | | | 2120 * | ENG | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Jackson, Paul G | | | 1701 | ENG | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Porter, Sam J | | | 1974 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Akeya-Price, Robert | | | 1598 | ENG | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Rizvi, Nasir | | | 2010 | WLS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Wong, Cheuk Nam | | | 1555 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Yu, Henry | | | 1568 | ENG | 0.00 | 1 | -0.70 | 20 | -14.00 | | | * 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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