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Individual Calculations January 2012 |
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| Wigbout, Rod Total change: 12.60 | |   |
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| London Chess Classic 2011: Open | London | ENG | 2011-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 1827 | 3.00 | 9 | 0.42 | 30 | 12.60 | |
|  Harari, Zaki | | | 2180 | ENG | 0.00 | 1 | -0.11 | 30 | -3.30 | |  Frank-Nielsen, Marie | | wf | 2015 | DEN | 0.50 | 1 | 0.24 | 30 | 7.20 | | | Lenier, Jude A | | | 2030 | ENG | 1.00 | 1 | 0.76 | 30 | 22.80 | | | Mareckova, Martina | | | 2123 | CZE | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Wallis, Ian J | | | 2003 | ENG | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Miu, Marinel | | | 1609 | ROU | 1.00 | 1 | 0.22 | 30 | 6.60 | | | Lappas, Konstantinos | | | 1992 | GRE | 0.50 | 1 | 0.22 | 30 | 6.60 | | | Cannon, Raymond C | | | 2024 | ENG | 0.00 | 1 | -0.25 | 30 | -7.50 | | | De Coverly, Roger D | | | 2027 | ENG | 0.00 | 1 | -0.24 | 30 | -7.20 | |
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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