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Rapid:
Individual Calculations September 2019 |
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| Yavo Tchetche, Marie Total change: 4.60 | |   |
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| african games chess championships 2019 rapid women | casablanca | MAR | 2019-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1524 | 3.00 | 7 | 0.23 | 20 | 4.60 | |
|  Miladi, Amen | | wf | 1688 | TUN | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Magne, Kouokam Sylviane | | wc | 1356 | CMR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Marzouk, Amira | | wf | 1639 | TUN | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Francis, Onkemetse | | wm | 1725 | BOT | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Shaba, Linda | | | 1615 | ZIM | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Caxita, Esperanca | | wm | 1831 | ANG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Nkhoma, Desiderata | | | 1401 | MAW | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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