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Blitz:
Individual Calculations September 2023 |
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| Mosa, Hamad Total change: 0.20 | |   |
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| Bahrain Chess Championship 2023 (Blitz) | Juffair | BRN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1364 | 3.00 | 7 | 0.01 | 20 | 0.20 | |
|  Ayyad, Maher | f | | 2157 | BRN | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Mahdi, Aburowais | | | 1136 | BRN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Bukhalaf, Khalil | f | | 1866 | BRN | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Ali, Sayed Hashim | | | 1164 | BRN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Al-Ghasra, Ali | c | | 1931 | BRN | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Taqi, Mohamed | | | 1043 | BRN | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Faqihi, Abdulaziz | | | 1357 | BRN | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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