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Individual Calculations March 2018 |
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| Tsiu, Matsepe Total change: -22.40 | |   |
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| 2018 BMI Lesotho Open Chess Championship Prestige Section | Maseru | LES | 2018-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1554 | 1.00 | 5 | -0.56 | 40 | -22.40 | |
|  Mthunzi, Clive | | | 1893 | RSA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Botao, Milton | | | 1925 | MOZ | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Maepe, Thabang | | | 1617 | LES | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Khanyapa, Theko | | | 1637 | LES | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Pelesa, Moeketsi | | | 1526 | LES | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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