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Individual Calculations May 2024 |
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| Maponya, Khutso Total change: -1.20 | |   |
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| 2024 Silver Lakes Chess Club Open Chess tournament (A) | Pretoria | RSA | 2024-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1656 | 2.00 | 5 | -0.03 | 40 | -1.20 | |
|  Tak, Rannveer | | | 1738 | RSA | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Phala, Arthur | | | 1788 | RSA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Mkotong, Boipelo | | | 1648 | RSA | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Schutte, Wian | f | | 1745 | RSA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Ndhlovu, Bhekisisa | | | 1705 | RSA | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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