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Individual Calculations November 2018 |
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| Razafimahefa, Lalaina Vololona Total change: -26.20 | |   |
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| 43rd World Women Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1442 | 1.00 | 6 | -1.31 | 20 | -26.20 | |
|  De Leon, Daiana | | | 1633 | URU | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Baqer, Fatemah Alzahraa | | | 1173 | KUW | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mbatha, Constance | | wc | 1734 | ZAM | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mongeli, Sasha | | | 1499 | KEN | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Hilali, Wissal | | | 1419 | TUN | 0.00 | 1 | -0.53 | 20 | -10.60 | | | De Silva, Tenara | | | 1764 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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