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Rapid:
Individual Calculations September 2019 |
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| Sasha, Mongeli Total change: 83.40 | |   |
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| african games chess championships 2019 | Casablanca | MAR | 2019-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1516 | 5.00 | 7 | 1.92 | 20 | 38.40 | |
|  Mululu, Linah | | | 1633 | ZAM | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Miladi, Amen | | wf | 1688 | TUN | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Gabatshwarwe, Refilwe | | wc | 1649 | BOT | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Msukwa, Tupokiwe | | | 1289 | MAW | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Eshete, Ruth Leykun | | | 1495 | ETH | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Ofowino, Toritsemuwa | | | 1827 | NGR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Beeky, Aamirah | | wc | 1373 | MRI | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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) | | | | african games chess championships 2019 rapid women | casablanca | MAR | 2019-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1516 | 4.50 | 8 | 2.25 | 20 | 45.00 | |
| | Wafa, Shrook | | wg | 1916 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gabatshwarwe, Refilwe | | wc | 1649 | BOT | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Rania, Sbai | | wm | 1844 | MAR | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Marzouk, Amira | | wf | 1639 | TUN | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Francis, Onkemetse | | wm | 1725 | BOT | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Wakuruwarewa, Colletta | | | 1616 | ZIM | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Shaba, Linda | | | 1615 | ZIM | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Haile, Lidet Abate | | | 1560 | ETH | 1.00 | 1 | 0.56 | 20 | 11.20 | | | * 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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