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Individual Calculations September 2022 |
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| Makwena, Christine Total change: -3.00 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Women | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 1608 | 2.00 | 7 | -0.15 | 20 | -3.00 | |
|  Antova, Gabriela | f | wm | 2275 | BUL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Petrenko, Svetlana | m | wg | 2029 | MDA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Nema, Rabab Ahmed | | | 1208 * | KUW | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ogbiyoyo, Perpetual Eloho | | wf | 1886 | NGR | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Gusmao, Maria Do Ceu | | | 1442 | TLS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Junior, Ednasia | | wf | 1849 | ANG | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Steffensen, Elena | | | 2044 | DEN | 0.00 | 1 | -0.06 | 20 | -1.20 | | | * 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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