Individual Calculations December 2015 |
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Khumalo, Keith Total change: 22.80 | | |
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Gauteng Chess League (Premier Section) | Johannesburg | RSA | 2015-10-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1855 | 1529 | 1.00 | 3 | 0.57 | 40 | 22.80 | |
| Skosana, Stephen K. | | | 1929 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Marais, Charles F. | | | 1706 | RSA | 1.00 | 1 | 0.73 | 40 | 29.20 | | Parodi, Alessandro | | | 1929 * | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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