Individual Calculations August 2018 |
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Maketo, Albert Total change: 20.80 | | |
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2018 afristeel hca chess open | harare | ZIM | 2018-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1985 | 1887 | 2.00 | 4 | 0.52 | 40 | 20.80 | |
| Muririma, Mugove | | | 1886 | ZIM | 1.00 | 1 | 0.50 | 40 | 20.00 | | Sibanda, Castro | | | 2062 | ZIM | 0.00 | 1 | -0.27 | 40 | -10.80 | | Elisha, Thabo | | | 2040 | ZIM | 0.00 | 1 | -0.30 | 40 | -12.00 | | Mashumba, Ian | | | 1951 | ZIM | 1.00 | 1 | 0.59 | 40 | 23.60 | | 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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