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Blitz:
Individual Calculations September 2023 |
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| Ayyad, Maher Total change: -1.80 | |   |
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| Bahrain Chess Championship 2023 (Blitz) | Juffair | BRN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 2157 | 9.00 | 10 | -0.09 | 20 | -1.80 | |
|  Ahmed, Najla | | | 1757 * | BRN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mosa, Hamad | | | 1364 | BRN | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Faqihi, Abdulaziz | | | 1357 | BRN | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Alatoom, Ibrahim | | | 1324 | BRN | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Bukhalaf, Hussain | | | 1793 | BRN | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Al-Ghasra, Ali | c | | 1931 | BRN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Al-Ghasra, Ahmed | | | 1441 | BRN | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Sharaf, Hawra | | | 1267 | BRN | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Monther, Alfardan | | | 1342 | BRN | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Ayyad, Husain | f | | 2164 | BRN | 0.00 | 1 | -0.49 | 20 | -9.80 | | | * 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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