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Individual Calculations March 2019 |
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| Mokwena, Kingsley Total change: 44.40 | |   |
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| 2019 Metropolitan National Chess Championships 1st Qualifiers-Open | Gaborone | BOT | 2019-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1677 | 2.00 | 4 | 1.11 | 40 | 44.40 | |
|  Layton, Mothupi | | | 1895 | BOT | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Elias, Thabo | c | | 1865 | BOT | 0.50 | 1 | 0.24 | 40 | 9.60 | |  Machobane, Moemedi | | | 1857 | BOT | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Mosenya, Ndawana | c | | 1977 | BOT | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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