Individual Calculations December 2017 |
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Kheswa, Itumeleng Total change: 2.00 | | |
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2017 Gauteng North Open (A Section) | Pretoria | RSA | 2017-10-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1795 | 1561 | 1.00 | 4 | 0.05 | 40 | 2.00 | |
| Ponelis, Albert A. | | | 1938 | RSA | 1.00 | 1 | 0.91 | 40 | 36.40 | | Zwakala, Ntando | | | 1961 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kabi, Thato | | | 1692 | RSA | 0.00 | 1 | -0.32 | 40 | -12.80 | | Mantati, Victor S | | | 1590 | RSA | 0.00 | 1 | -0.46 | 40 | -18.40 | | * 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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