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Individual Calculations January 2017 |
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| Gelain-Sohn, Emmanuelle Total change: 66.80 | |   |
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| 8th CSC London Chess Classic: Weekend Under 1825 | London | ENG | 2016-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1450 | 2.50 | 4 | 1.67 | 40 | 66.80 | |
|  Pride, Stephen C | | | 1692 | ENG | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Jina, Asha | | | 1628 | ENG | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Bovtramovics, Vladimirs | | | 1731 | LAT | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Lawrence, David J | | | 1693 | ENG | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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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