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Individual Calculations October 2013 |
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| Mthunzi, Brighton Total change: -35.70 | |   |
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| Accountancy@UJ Open Prestige Section | Johannesburg | RSA | 2013-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 2133 | 3.00 | 6 | -1.19 | 30 | -35.70 | |
|  Whittet, Andrew N. | c | | 1898 | RSA | 1.00 | 1 | 0.21 | 30 | 6.30 | |  Du Plessis, Heinco | | | 2050 | RSA | 1.00 | 1 | 0.39 | 30 | 11.70 | | | Masango, Spencer | | | 2154 | ZIM | 0.00 | 1 | -0.47 | 30 | -14.10 | | | Lekgau, Mothupi | | | 1789 | RSA | 0.00 | 1 | -0.88 | 30 | -26.40 | | | Masungwini, Michael T | | | 1951 | RSA | 1.00 | 1 | 0.26 | 30 | 7.80 | | | Skosana, Stephen K. | | | 1980 | RSA | 0.00 | 1 | -0.70 | 30 | -21.00 | |
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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