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Individual Calculations August 2019 |
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| Olositswe, Success Elias Total change: -7.40 | |   |
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| GABORONE OPEN- OPEN SECTION | GABORONE | BOT | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1818 | 1.50 | 4 | -0.37 | 20 | -7.40 | |
|  Rongwane, Gomolemo | | | 2060 | BOT | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Ntobedzi, Thabiso | | | 1563 | BOT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mosutha, Thuso | c | | 2010 | BOT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mokwena, Morwa | | | 1737 | BOT | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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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