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Rapid:
Individual Calculations January 2015 |
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| Kouchak, Jason Total change: 7.20 | |   |
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| London Chess Classic 2014 Super Rapidplay Open | London | ENG | 2014-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1720 | 3.50 | 9 | 0.36 | 20 | 7.20 | |
|  Saatdjian, Thomas | f | | 2120 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Moir, Donald | | | 1320 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Miles, Barry S | | | 1539 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Brown, Rowan M | | | 2120 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Crichton, Martin | | | 1969 | IRL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Raoof, Adam N | | | 2108 | ENG | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Skulte, Christopher | | | 1957 | AUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Abrahams, Daniel | | | 2044 | CAN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Haddock, Paul | | | 1562 | ENG | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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