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Individual Calculations March 2018 |
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| Sofonea, Libe Total change: 51.60 | |   |
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| 2018 BMI Lesotho Open Chess Championship Open Section | Maseru | LES | 2018-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1430 | 5.00 | 6 | 1.29 | 40 | 51.60 | |
|  Khotso, Motlomelo | | | 1209 | LES | 0.00 | 1 | -0.78 | 40 | -31.20 | |  McPherson, Naleli | | | 1205 | LES | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Phera, Malillo | | | 1240 | LES | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Leboela, Maboloko | | wc | 1384 | LES | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Matela, Lehlohonolo | | | 1485 | LES | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Maepe, Kemang | | | 1484 | LES | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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