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Blitz:
Individual Calculations September 2023 |
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| Bukhalaf, Khalil Total change: -25.60 | |   |
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| Bahrain Chess Championship 2023 (Blitz) | Juffair | BRN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1866 | 7.00 | 10 | -1.28 | 20 | -25.60 | |
|  Taqi, Mohamed | | | 1043 | BRN | 1.00 | 1 | 0.00 | 20 | 0.00 | |  Alatoom, Ibrahim | | | 1324 | BRN | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Yaqoob, Wafa | | | 1466 * | BRN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sharaf, Hawra | | | 1267 | BRN | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Mosa, Hamad | | | 1364 | BRN | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Al-Ghasra, Ahmed | | | 1441 | BRN | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Mahdi, Aburowais | | | 1136 | BRN | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Al-Ghasra, Ali | c | | 1931 | BRN | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Ayyad, Husain | f | | 2164 | BRN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Monther, Alfardan | | | 1342 | BRN | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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