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Individual Calculations November 2023 |
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| Amrouni, Alexia Shakira Total change: 96.40 | |   |
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| Moja Chess Extravaganza 2023 (Ladies) | Kimberley | RSA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1201 | 4.00 | 8 | 2.41 | 40 | 96.40 | |
|  Klaasen, Robyn | | | 1578 | RSA | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Ahjum, Kristen | | | 1107 | RSA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Selkirk, Rebecca | | wc | 1682 | RSA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Makwena, Christine | | | 1705 | ZIM | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Sitoe, Sheila | | | 1352 | MOZ | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Sitoe, Cheila Andre | | wc | 1514 | MOZ | 0.00 | 1 | -0.14 | 40 | -5.60 | | | De Castro, Neusa Aridas | | wc | 1515 | MOZ | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Otimile, Maya | | | 1444 | BOT | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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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