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Individual Calculations March 2024 |
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| Cloete, Willem Total change: 45.60 | |   |
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| 2024 Tshwane Chess Registration Tournament (B) | Pretoria | RSA | 2024-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1320 | 1212 | 2.00 | 3 | 0.91 | 40 | 36.40 | |
|  Liang, Yi-Xuan (bowie) | | | 1133 | RSA | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Makhoba, Sibusiso | | | 1422 | RSA | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Stephen, Bulelani | | | 1404 | RSA | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | 2024 Blou Bul Open Chess Tournament (B) | Pretoria | RSA | 2024-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1212 | 1.00 | 3 | 0.23 | 40 | 9.20 | |
| | Combrink, Juan-Louis | | | 1335 | RSA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Makatwane, Lethabo | | | 1488 | RSA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Adamson, Luke | | | 1384 | RSA | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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