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Individual Calculations August 2013 |
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| Marais, Franco Total change: 27.60 | |   |
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| Commonwealth and South African Open 2013 (Open Section) | Port Elizabeth | RSA | 2013-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2118 | 1809 | 1.50 | 4 | 0.92 | 30 | 27.60 | |
|  Kulkarni, Rakesh | | | 2209 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Willenberg, Craig Glen | | | 2054 | RSA | 0.50 | 1 | 0.30 | 30 | 9.00 | |  Zwakala, Ntando | | | 2069 | RSA | 0.50 | 1 | 0.32 | 30 | 9.60 | | | Klaasen, Calvin Jong | f | | 2140 | RSA | 0.50 | 1 | 0.38 | 30 | 11.40 | | | * 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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