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Individual Calculations May 2023 |
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| Nason, Cyle Total change: 0.00 | |   |
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| 2023 South African Junior Closed (U16 Open) | Johannesburg | RSA | 2023-03-31 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1226 | 0 | 0.00 | 5 | 0.00 | 426 | | 0.00 | |
|  Lin, Chenyi | | | 1482 | RSA | 0.00 | 1 | 0.00 | | 0.00 | |  Kruger, Neeke | | | 1257 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | De Wit, Marnus | | | 1158 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Steyn, Tjaart | | | 1189 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Louw, Raynor | | | 1042 | 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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