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Rapid:
Individual Calculations May 2024 |
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| Southey, Andrew Total change: -22.00 | |   |
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| Hermanus Chess Club Open 2024 (Championship) | Hermanus | RSA | 2024-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1771 | 1.00 | 6 | -1.10 | 20 | -22.00 | |
|  Mnyasta, Tezihano | | | 1905 | RSA | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Samuels, Ethan | | | 1940 | RSA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Willenberg, Kenneth | c | | 1959 | RSA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Lewis, Mark | | | 1966 | RSA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bouah, Denise | | wm | 1870 | RSA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Jacobson, Gabriel | | | 1673 | RSA | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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