Individual Calculations March 2018 |
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Paiva, Donaldo Total change: 13.80 | | |
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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 |
1893 | 2182 | 4.00 | 4 | 0.69 | 20 | 13.80 | |
| Motlohi, Motlatsi | | | 1782 * | LES | 1.00 | 1 | 0.08 | 20 | 1.60 | | Klaas, Tokelo | | | 1801 | LES | 1.00 | 1 | 0.09 | 20 | 1.80 | | Botao, Milton | | | 1925 | MOZ | 1.00 | 1 | 0.18 | 20 | 3.60 | | Masango, Spencer | | | 2062 | ZIM | 1.00 | 1 | 0.34 | 20 | 6.80 | | * 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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