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Individual Calculations April 2020 |
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| Dlamini, Simphiwe Total change: 29.40 | |   |
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| 2020 BMI Lesotho Open Chess Championships Prestige Section | Maseru | LES | 2020-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1537 | 3.50 | 6 | 1.47 | 20 | 29.40 | |
|  Oosthuizen, Michal Jacobus | | | 1824 | RSA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Hlophe, Smilo | c | | 1710 | SWZ | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Ts`epo, Thoala | | | 1404 | LES | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Lunga, Mavuso | | | 1557 | SWZ | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Mohatlane, Liteboho | | | 1693 | LES | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Khanyapa, Theko | | | 1823 | LES | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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