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Blitz:
Individual Calculations September 2019 |
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| Wafa, Shahenda Total change: 5.20 | |   |
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| african games chess championships 2019 blitz women | casablanca | MAR | 2019-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 2003 | 7.50 | 9 | 0.26 | 20 | 5.20 | |
|  Mentile, Lishen | | wc | 1603 * | NAM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Francis, Onkemetse | | wm | 1755 | BOT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rania, Sbai | | wm | 1813 | MAR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Pires, Luzia | | wf | 1636 | ANG | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Ndirangu, Joyce Nyaruai | | wc | 1603 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nassr, Lina | | wm | 1791 | ALG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Latreche, Sabrina | | wm | 1983 | ALG | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Ogbiyoyo, Perpetual Eloho | | wf | 1831 | NGR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Shaba, Linda | | | 1615 | ZIM | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * 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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