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Rapid:
Individual Calculations December 2023 |
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| Al Ghamdi, Sohaib Mohammed Total change: -20.80 | |   |
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| Jeddah Historic District chess championship | Jeddah | KSA | 2023-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1482 | 0.00 | 3 | -0.52 | 40 | -20.80 | |
|  Tantawy, Adel | | | 1962 | EGY | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Arroub, Abdul Rahman. | | | 1735 | SYR | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Alfahmi, Mohammed Saed | | | 1648 | KSA | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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