Individual Calculations January 2024 |
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Mnguni, Lucas Total change: -12.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 USSA Championships (Open) | Durban | RSA | 2023-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1356 | 1305 | 1.00 | 3 | -0.31 | 40 | -12.40 | |
| Tseka, Junior | | | 1426 | RSA | 0.50 | 1 | 0.16 | 40 | 6.40 | | George, Bernet | | | 1511 | RSA | 0.00 | 1 | -0.24 | 40 | -9.60 | | Solomon, Simamkele | | | 1132 | RSA | 0.50 | 1 | -0.23 | 40 | -9.20 | | 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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