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Individual Calculations August 2016 |
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| Bezuidenhout, Roland Total change: -1.00 | |   |
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| South African Open Chess Championships 2016 (A-Section) | Cape Town | RSA | 2016-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 2099 | 6.50 | 10 | -0.05 | 20 | -1.00 | |
|  Seleka, Mahooana Victor | | | 1860 | RSA | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Saffier, Jannie | | | 1946 | RSA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Govindasamy, Nashlen | c | | 2035 | RSA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Willenberg, Kenneth Sean | | | 1985 | RSA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Mbedza, Richard | c | | 1947 | MAW | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Southey, Andrew M. | | | 1788 | RSA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Mafanya, Kulasande | | | 1920 | RSA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Willenberg, Athon | | | 1874 | RSA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Cawdery, Daniel | m | | 2412 | RSA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kromhout, Ewan | | | 2037 | RSA | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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