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Individual Calculations June 2023 |
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| Hamandishe, Farai Total change: 52.60 | |   |
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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 |
| 2030 | 1866 | 5.00 | 8 | 2.63 | 20 | 52.60 | |
|  Mushure, Raymond | | | 1828 | ZIM | 1.00 | 1 | 0.45 | 20 | 9.00 | |  Mushore, Emarald | | | 2138 | ZIM | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Chigodo, Mukai Cyril | | | 1994 | ZIM | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Jele, Tapiwa | | | 2047 | ZIM | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Abrantes, Persson | c | | 2003 | MOZ | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Mhango, Banele | f | | 2228 | RSA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Zulu, Thomas | | | 2024 | ZAM | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Gora, Tapiwa | | | 1975 | ZIM | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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