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Individual Calculations November 2023 |
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| Matshego, Thato Total change: -5.20 | |   |
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| Moja Chess Extravaganza 2023 (Ladies) | Kimberley | RSA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1157 | 1.50 | 6 | -0.13 | 40 | -5.20 | |
|  Van Zyl, Charlize | | wm | 1813 | RSA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Strong, Davida | | | 1382 | RSA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | McPherson, Naleli | | | 1339 | LES | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Dove, Megan | | | 1192 | RSA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Petlele, Motheo | | | 1039 | RSA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Makwena, Christine | | | 1705 | ZIM | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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