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Blitz:
Individual Calculations September 2023 |
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| Binzaiman, Ayman Total change: 4.40 | |   |
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| Bahrain Chess Championship 2023 (Blitz) | Juffair | BRN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1215 | 2.00 | 5 | 0.22 | 20 | 4.40 | |
|  Al-Ghasra, Ali | c | | 1931 | BRN | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Alburshaid, Ebrahim | | | 1649 | BRN | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Mahmood Abdulla, Abdulla | | | 1018 | BRN | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mahdi, Aburowais | | | 1136 | BRN | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Alatoom, Ibrahim | | | 1324 | BRN | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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