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Rapid:
Individual Calculations September 2017 |
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| Brown, Tom Total change: 14.60 | |   |
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| 104th British Championships Rapidplay | Llandudno | ENG | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1601 | 3.00 | 5 | 0.73 | 20 | 14.60 | |
|  Westwood, Richard D | | | 2001 * | ENG | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Grice, Alec | | | 1424 | ENG | 0.00 | 1 | -0.73 | 20 | -14.60 | |  Sheikh, Anum | | wc | 1491 | ENG | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Shengold, Jeffrey | | | 1560 | FRA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Singh, Amrik J | | | 1798 | ENG | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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