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Individual Calculations February 2019 |
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| Gumbe, Farirai Total change: -29.60 | |   |
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| 2019 Zim Open | Harare | ZIM | 2018-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1795 | 3.00 | 7 | -0.74 | 40 | -29.60 | |
|  Matahwa, Fungai | | | 1729 | SWZ | 1.00 | 1 | 0.41 | 40 | 16.40 | |  Chimbamu, Elisha | | | 1993 | ZIM | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Muririma, Mugove | | | 1925 | ZIM | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Hamandishe, Farai | | | 1747 | ZIM | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Magazeni, Shingai | | | 1870 | ZIM | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Muzhingi, Taurai B | | | 1636 | ZIM | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Mhlanga, Matthew | | | 1407 | ZIM | 1.00 | 1 | 0.09 | 40 | 3.60 | |
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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