Individual Calculations January 2024 |
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Ngubane, Randy Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Africawide Chess Championship 2023 (Open) | Johannesburg | RSA | 2023-11-01 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1293 | 0 | 1.00 | 4 | 0.00 | 1100 | | 0.00 | |
| Segal, Jamie Dylan | | | 1132 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | Nwedo, Khodani | | | 1359 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | Roets, Marius H. | | | 1557 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | Moultrey, Antonio Chrispian | | | 1124 | RSA | 1.00 | 1 | 0.00 | | 0.00 | | 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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