Individual Calculations September 2022 |
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Rakotoniaina, Tiana Johanna Total change: -6.80 | | |
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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 |
1427 | 1529 | 4.00 | 7 | -0.34 | 20 | -6.80 | |
| Gusmao, Maria Do Ceu | | | 1442 | TLS | 1.00 | 1 | 0.38 | 20 | 7.60 | | Mariam, Essa | | | 1573 | UAE | 0.00 | 1 | -0.44 | 20 | -8.80 | | Lebel-Arias, Julia | | wm | 1659 | MNC | 0.00 | 1 | -0.32 | 20 | -6.40 | | Otisitswe, Ruth | | | 1554 | BOT | 0.00 | 1 | -0.47 | 20 | -9.40 | | Marwa, Jadalla | | | 1316 | SUD | 1.00 | 1 | 0.23 | 20 | 4.60 | | Sy, Mariama | | | 1211 | SEN | 1.00 | 1 | 0.13 | 20 | 2.60 | | Beukes, Jamie-Nicole | | wc | 1231 | NAM | 1.00 | 1 | 0.15 | 20 | 3.00 | | 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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