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Individual Calculations April 2020 |
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| Mpya, Tsediso Matome Total change: -8.40 | |   |
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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 |
| 1716 | 1911 | 4.00 | 6 | -0.42 | 20 | -8.40 | |
|  Lekau, Ramokotjo | | | 1594 | LES | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Sihlongonyani, Sikhanyiso | c | | 1649 | SWZ | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Khalema, Sechaba | | | 1829 | LES | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Khanyapa, Theko | | | 1823 | LES | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Oosthuizen, Michal Jacobus | | | 1824 | RSA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Tsephe, Lebajoa | | | 1575 | LES | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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