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Individual Calculations June 2023 |
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| Mushure, Raymond Total change: -32.80 | |   |
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| 2023 Minerva International Open Chess Tournament Open Section | Harare | ZIM | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1828 | 1.00 | 3 | -0.82 | 40 | -32.80 | |
|  Mapfuwa, Blessing | | | 1728 | ZIM | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Hamandishe, Farai | | | 1866 | ZIM | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Mudondo, Munashe | | | 1649 | ZIM | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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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