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Rapid:
Individual Calculations May 2024 |
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| Opperman, Connor Total change: 0.00 | |   |
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| Hermanus Chess Club Open 2024 (Championship) | Hermanus | RSA | 2024-04-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1811 | 0 | 3.00 | 7 | 0.00 | 1761 | | 0.00 | |
|  Laurie, John | | | 2065 | RSA | 0.50 | 1 | 0.00 | | 0.00 | |  Maravanyika, Charlton | | | 1836 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Bouah, Denise | | wm | 1870 | RSA | 0.50 | 1 | 0.00 | | 0.00 | | | Nevin, Tyler | c | | 1849 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Guryanov, Mark | | | 1595 | RSA | 1.00 | 1 | 0.00 | | 0.00 | | | Lewis, Mark | | | 1966 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Bell, Luke | | | 1495 | RSA | 1.00 | 1 | 0.00 | | 0.00 | |
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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