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Individual Calculations April 2016 |
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| Bolt, Graham Total change: 2.20 | |   |
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| 69th West of England Chess Union Congress Open | Exmouth | ENG | 2016-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 2028 | 3.00 | 6 | 0.11 | 20 | 2.20 | |
|  Arkell, Keith Cc | g | | 2428 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Burton, Ronnie | | | 1952 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Wilson, Matthew R | | | 1754 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Dilleigh, Stephen P | | | 2072 | ENG | 0.50 | 1 | 0.06 | 20 | 1.20 | | | De Coverly, Roger D | | | 2075 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Menadue, Jeremy Fs | | | 2021 | ENG | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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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