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Individual Calculations January 2024 |
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| Adamson, Luke Total change: 0.00 | |   |
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| Africawide Chess Championship 2023 (Open) | Johannesburg | RSA | 2023-11-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1487 | 0 | 3.50 | 6 | 0.00 | 1507 | | 0.00 | |
|  Phala, Arthur | | | 1646 | RSA | 1.00 | 1 | 0.00 | | 0.00 | |  Roets, Marius H. | | | 1557 | RSA | 1.00 | 1 | 0.00 | | 0.00 | | | Magagula, Raymond | | | 1595 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Modisaotsile, Botlhale | | | 1491 | RSA | 0.50 | 1 | 0.00 | | 0.00 | | | Segal, Jamie Dylan | | | 1132 | RSA | 1.00 | 1 | 0.00 | | 0.00 | | | Lukhwareni, Nkhumbuleni | | | 1502 | RSA | 0.00 | 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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