Individual Calculations June 2023 |
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Olositswe, Elias Total change: 28.60 | | |
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2023 Minerva International Open Chess Tournament Open Section | Harare | ZIM | 2023-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1955 | 1852 | 4.00 | 7 | 1.43 | 20 | 28.60 | |
| Jele, Tapiwa | | | 2047 | ZIM | 0.00 | 1 | -0.25 | 20 | -5.00 | | Shane, Kennedy | c | | 1452 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kaoma, Michael | | | 2187 | ZAM | 0.00 | 1 | -0.12 | 20 | -2.40 | | Anderson, Blessing | | | 1747 | ZIM | 1.00 | 1 | 0.36 | 20 | 7.20 | | Mwape, William | | | 2119 | ZAM | 1.00 | 1 | 0.82 | 20 | 16.40 | | Mwale, Joseph | f | | 2124 | MAW | 0.00 | 1 | -0.17 | 20 | -3.40 | | Sibanda, Castro Bekithemba | | | 2011 | ZIM | 1.00 | 1 | 0.71 | 20 | 14.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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