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Individual Calculations January 2019 |
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| Ramatseliso, Thabiso Total change: -23.60 | |   |
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| 2018 Inter Region Chess Championships | Boksburg | RSA | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1747 | 2.50 | 5 | -0.59 | 40 | -23.60 | |
|  Mazibuko, Khanya | c | | 1956 | RSA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Claassen, Gabriella | | | 1347 * | RSA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Cruywagen, Armand | | | 1504 | RSA | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Dykema, Joshua | c | | 1403 | RSA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Mbedza, Richard | c | | 1933 | MAW | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * 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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