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Individual Calculations June 2019 |
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| Mwadzura, Roy Total change: -12.40 | |   |
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| 2019 Zim Easter Open | Harare | ZIM | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 2032 | 2.50 | 5 | -0.62 | 20 | -12.40 | |
|  Chigodo, Cyril | | | 1936 | ZIM | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Mujaji, Simon Kudzaishe | | | 1741 | ZIM | 0.50 | 1 | -0.35 | 20 | -7.00 | |  Tayengwa, Tinodaishe | | | 1839 | ZIM | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Muririma, Mugove | | | 1969 | ZIM | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Mushore, Emarald Takudzwa | | | 2185 | ZIM | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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