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Individual Calculations August 2018 |
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| Chinhanga, Tinashe Total change: -2.00 | |   |
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| 2018 afristeel hca chess open | harare | ZIM | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1920 | 2.00 | 4 | -0.05 | 40 | -2.00 | |
|  Masango, Spencer | | | 2084 | ZIM | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Muririma, Mugove | | | 1886 | ZIM | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Gwezere, Cecil | | | 1576 | ZIM | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Chimbamu , Elisha | | | 2040 | ZIM | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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