Individual Calculations May 2024 |
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Mkotong, Boipelo Total change: 18.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1713 | 1648 | 3.00 | 5 | 0.94 | 20 | 18.80 | |
| De Jager, Renier | | | 1715 | RSA | 1.00 | 1 | 0.59 | 20 | 11.80 | | Schutte, Wian | f | | 1745 | RSA | 0.50 | 1 | 0.13 | 20 | 2.60 | | Maponya, Khutso | | | 1656 | RSA | 0.50 | 1 | 0.01 | 20 | 0.20 | | Tak, Rannveer | | | 1738 | RSA | 0.00 | 1 | -0.38 | 20 | -7.60 | | Lukhwareni, Nkhumbuleni | | | 1711 | RSA | 1.00 | 1 | 0.59 | 20 | 11.80 | | 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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