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Individual Calculations February 2023 |
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| Zhemba, Jemusse Total change: 4.00 | |   |
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| CBZ WORLD CUP QUALIFIER OPEN SECTION 2023 | HARARE | ZIM | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2231 | 3.50 | 6 | 0.20 | 20 | 4.00 | |
|  Mushore, Emarald | | | 2150 | ZIM | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Makoto, Rodwell | m | | 2329 | ZIM | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Masango, Spencer | | | 2106 | ZIM | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Mushore, Emarald | | | 2150 | ZIM | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Makoto, Rodwell | m | | 2329 | ZIM | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Masango, Spencer | | | 2106 | ZIM | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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