Individual Calculations August 2019 |
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Chilufya, Phiri Total change: -6.00 | | |
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Zambia Open International Chess Championships - Women Section | Lusaka | ZAM | 2019-06-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1380 | 1249 | 2.00 | 6 | -0.15 | 40 | -6.00 | |
| Phiri, Bertha | | | 1629 | ZAM | 0.00 | 1 | -0.09 | 40 | -3.60 | | Mututubanya, Portiah | | | 1518 | ZAM | 0.50 | 1 | 0.33 | 40 | 13.20 | | Kabamba, Mulwale Bwalya | | | 1575 | ZAM | 0.00 | 1 | -0.13 | 40 | -5.20 | | Chitula, Agatha | | | 1180 | ZAM | 0.50 | 1 | -0.10 | 40 | -4.00 | | Mayoche, Monica | | | 1285 | ZAM | 0.00 | 1 | -0.45 | 40 | -18.00 | | Chilufya, Mumba | | | 1093 | ZAM | 1.00 | 1 | 0.29 | 40 | 11.60 | | 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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