Individual Calculations January 2024 |
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Solomon, William Total change: -18.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Kraaifontein Open 2023 (Advanced) | Cape Town | RSA | 2023-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1300 | 1158 | 0.50 | 3 | -0.45 | 40 | -18.00 | |
| Shapiro, Matthew | | | 1363 | RSA | 0.00 | 1 | -0.24 | 40 | -9.60 | | Maruma, Katlego | | | 1178 | RSA | 0.00 | 1 | -0.47 | 40 | -18.80 | | Schwartz, Michael | | | 1359 | RSA | 0.50 | 1 | 0.26 | 40 | 10.40 | | 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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