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Individual Calculations August 2016 |
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| Grimmbacher, Andrew Total change: 12.40 | |   |
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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 |
| 1794 | 1709 | 4.00 | 9 | 0.31 | 40 | 12.40 | |
|  Bhawoodien, Shabir Hussain | f | | 2089 | RSA | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Govindasamy, Nashlen | c | | 2035 | RSA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Salimu, Reuben | | | 1949 | ZIM | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Joao, Amaral | | | 1886 | ANG | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Yu, Changrui | | | 1611 | RSA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Van Wyngaard, Liam | | | 1529 | RSA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Samuels, Ethan | | | 1552 | RSA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Choko, Siyabonga V. | | | 1941 | RSA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Grobbelaar, Jacqui | | | 1550 | RSA | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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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