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Individual Calculations August 2017 |
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| Baloyi, Sipho Total change: -0.40 | |   |
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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 |
| 1685 | 1596 | 4.00 | 10 | -0.01 | 40 | -0.40 | |
|  Abrantes, Persson | c | | 1996 * | MOZ | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mafanya, Kulasande | | | 1883 | RSA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Curry, Paul D. | | | 1442 | RSA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Qobo, Lulama T. | | | 1881 | RSA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Vermeulen, Ernestus Jacobus | | | 1499 | RSA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Puran, Ahdir | | | 1663 | RSA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Richter, Jan-Michael | | | 1491 | RSA | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Njapha, Mndeni | | | 1772 | RSA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Nonyana, R | | | 1467 | RSA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Vilhete, Vania Fausto Da T. | | wm | 1759 | MOZ | 0.50 | 1 | 0.22 | 40 | 8.80 | | | * 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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