Individual Calculations August 2013 |
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Darling, Tiffany Charne Total change: -34.20 | | |
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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 |
1755 | 1565 | 0.00 | 4 | -1.14 | 30 | -34.20 | |
| Grover, Sahaj | g | | 1965 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | Barrish, Daniel | f | | 1824 | RSA | 0.00 | 1 | -0.18 | 30 | -5.40 | | Van Zyl, Charlize | | wm | 1782 | RSA | 0.00 | 1 | -0.22 | 30 | -6.60 | | Grobbelaar, Jacqui | | | 1450 | RSA | 0.00 | 1 | -0.66 | 30 | -19.80 | | * 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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