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Rapid:
Individual Calculations May 2023 |
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| Karaokcu, Erkin Total change: 21.20 | |   |
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| THE FIRST YEARLY CHESS CHAMPIOSHIP 2023 | Kuwait | KUW | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 2162 | 6.50 | 7 | 1.06 | 20 | 21.20 | |
|  Al Subaie, Nasser | | | 1762 * | KUW | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alfaras, Abdulaziz | | | 1454 | KUW | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Alfatyani, Rasheed | | | 1653 | EGY | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Rashad, Rafat | | | 1586 | EGY | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Abdel Razik, Khaled | m | | 2444 | EGY | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Saad, Amer Mohamed | | | 1985 | EGY | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Poliquit, Dennis | | | 2012 | PHI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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