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Individual Calculations June 2023 |
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| Masiyazi, Rhoda Total change: -36.20 | |   |
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| 2023 Minerva International Open Chess Tournament Ladies Section | Harare | ZIM | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1464 | 0.00 | 4 | -1.81 | 20 | -36.20 | |
|  Pasipanodya, Valentine | | | 1581 | ZIM | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Chiwara, Makanaka | | | 1122 | ZIM | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Shaba, Linda Dalitso | | | 1737 | ZIM | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Kgomotso, Ndachipiwa April | | | 1522 | BOT | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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