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Individual Calculations January 2020 |
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| Mogale, Onkabetse Total change: 26.20 | |   |
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| francistown open 2019 | francistown | BOT | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1817 | 3.50 | 6 | 1.31 | 20 | 26.20 | |
|  Lefatshe, Diane | | | 1508 | BOT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Pitlagano, Tebogo | c | | 2058 | BOT | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Gumpo, Thabo | c | | 2092 | BOT | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Chimbamu, Elisha | | | 1980 | ZIM | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Diczhino, Mogalakwe | | | 1916 | BOT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Oratile, Kgotlane | | | 1949 | BOT | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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