Individual Calculations August 2018 |
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Malaba, Rickie Total change: -4.80 | | |
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2018 afristeel hca chess open | harare | ZIM | 2018-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1936 | 1966 | 2.00 | 4 | -0.12 | 40 | -4.80 | |
| Mwadzura, Roy | | | 1963 | ZIM | 0.00 | 1 | -0.50 | 40 | -20.00 | | Sibanda, Castro | | | 2062 | ZIM | 1.00 | 1 | 0.63 | 40 | 25.20 | | Chikwavaire, Tapiwa | | | 2008 | ZIM | 0.00 | 1 | -0.44 | 40 | -17.60 | | Muungani, Adolf | | | 1712 | ZIM | 1.00 | 1 | 0.19 | 40 | 7.60 | | 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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