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Individual Calculations January 2023 |
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| Brander, Waylon Total change: 4.00 | |   |
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| KRAAIFONTEIN OPEN 2022 (Championship) | Cape Town | RSA | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1774 | 3.50 | 6 | 0.10 | 40 | 4.00 | |
|  Taute, Clayden | | | 1527 | RSA | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Mfazwe, Lutho | | | 2042 | RSA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ressel, Tane | | | 1646 | RSA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Simpson, Michael | | | 2002 | RSA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Mankga, Thabang | | | 1513 | RSA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Rogov, Matfey | | | 1608 | FID | 0.50 | 1 | -0.22 | 40 | -8.80 | |
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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