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Rapid:
Individual Calculations May 2023 |
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| Ahmed Mahmoud, Ramy Total change: 18.00 | |   |
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| THE FIRST YEARLY CHESS CHAMPIOSHIP 2023 | Kuwait | KUW | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1212 | 1.00 | 3 | 0.90 | 20 | 18.00 | |
|  Youssef Ahmed, Youssef | | | 1928 | EGY | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Poliquit, Dennis | | | 2012 | PHI | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Nandakumar, Menon | | | 1596 | FID | 1.00 | 1 | 0.91 | 20 | 18.20 | |
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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