Individual Calculations August 2022 |
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Mangoro, Richard Total change: 45.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2022 South African Open Chess Championships (B) | Cape Town | RSA | 2022-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1308 | 1403 | 3.00 | 3 | 1.14 | 40 | 45.60 | |
| Gabriels, Zaid | | | 1349 | RSA | 1.00 | 1 | 0.42 | 40 | 16.80 | | Mhembere, Munashe | | | 1432 | RSA | 1.00 | 1 | 0.54 | 40 | 21.60 | | Amrouni, Alexia | | | 1143 | RSA | 1.00 | 1 | 0.18 | 40 | 7.20 | | 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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