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Rapid:
Individual Calculations March 2023 |
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| Abdulrahim, Salem Total change: -11.80 | |   |
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| UAE Rapid Chess Championship 2023 (Open) | Dubai | UAE | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1670 | 4.50 | 8 | -0.59 | 20 | -11.80 | |
|  Saqar, Essa Khamis | | | 1267 | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ahmed, Fareed | f | | 1998 | UAE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ahmed, Younes Alkhemeiri | | | 1225 | UAE | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Mohammed, Alhasani | | | 1270 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mesfer, Al Mesafri | | | 1134 | UAE | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Mohamed, Yousuf Al-Ali | | | 1282 | UAE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Abdulrahman Mohammad, Al Taher | | | 2040 | UAE | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Khalifah, Khaled | c | | 1914 | UAE | 0.00 | 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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