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Individual Calculations August 2017 |
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| Kabi, Thato Total change: -60.40 | |   |
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| South African Open Chess Championships 2017 (A-Section) | Durban | RSA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1752 | 3.00 | 7 | -1.51 | 40 | -60.40 | |
|  Tlale, Tshepang | | wm | 1927 | RSA | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Bhawoodien, Shabir Hussain | f | | 2066 | RSA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Woolf, Charne | | wf | 1433 | RSA | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Jansen, Lyle John | | | 1508 | RSA | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Fourie, Louhan | | | 1591 | RSA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Vermeulen, Ernestus Jacobus | | | 1499 | RSA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Millard, Chad | | | 1377 | RSA | 1.00 | 1 | 0.09 | 40 | 3.60 | |
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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