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Blitz:
Individual Calculations September 2019 |
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| Wakuruwarewa, Colletta Total change: -8.40 | |   |
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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 |
| 1720 | 1587 | 2.00 | 7 | -0.42 | 20 | -8.40 | |
|  Ogbiyoyo, Perpetual Eloho | | wf | 1831 | NGR | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Latreche, Sabrina | | wm | 1983 | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rania, Sbai | | wm | 1813 | MAR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Yavo Tchetche, Marie | | wc | 1411 | CIV | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Caxita, Esperanca | | wm | 1825 | ANG | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Francis, Onkemetse | | wm | 1755 | BOT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Gabatshwarwe, Refilwe | | wc | 1421 | BOT | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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