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Individual Calculations November 2023 |
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| Dove, Megan Total change: -38.80 | |   |
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| Moja Chess Extravaganza 2023 (Ladies) | Kimberley | RSA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1224 | 1192 | 1.50 | 5 | -0.97 | 40 | -38.80 | |
|  Bouah, Denise | | wm | 1653 | RSA | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Mundama, Celima | | | 1077 | RSA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Kgatitswe, Sameea Kamillah | | | 1125 | BOT | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Matshego, Thato | | | 1157 | RSA | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Ahjum, Kristen | | | 1107 | RSA | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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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