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Rapid:
Individual Calculations January 2022 |
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| Ammar, Sedrani Total change: 43.00 | |   |
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| National Day Rapid Chess Tournament 2021 | Dubai | UAE | 2021-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1947 | 7.00 | 9 | 2.15 | 20 | 43.00 | |
|  Hrithik, Sanganaboina | | | 1212 | IND | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Aysha, Nasser H Alshamsi | | | 1302 | UAE | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Amin, Bassem | g | | 2614 | EGY | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Khalifah, Khaled | c | | 1555 | UAE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Al-Blooshi, Hamad Essa | | | 1262 | UAE | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Rosen, Eric | m | | 2380 | USA | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Khamroev, Ravshan | | | 2229 | UZB | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Geldiyeva, Mahri | | wg | 2161 | TKM | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Elnemr, Mohamed | | | 1946 | EGY | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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