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Rapid:
Individual Calculations August 2023 |
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| Zaibi, Amir Total change: -5.60 | |   |
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| 15th Arab Games 2023 - Rapid individual - Open | Constantine | ALG | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2257 | 2322 | 5.00 | 9 | -0.28 | 20 | -5.60 | |
|  Abdulrahman Mohammad, Al Taher | f | | 2017 | UAE | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Chekh Adm Khedr, Aram | f | | 2166 | SYR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Al-Ali, Hussein Ali Hussein | m | | 2101 | IRQ | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Salem, A.r. Saleh | g | | 2662 | UAE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Brahami, Lamine | m | | 2127 | ALG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Hilwani, Talal | | | 2323 | SYR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Eiti, Bashir | m | | 2294 | SYR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Djabri, Massinas | f | | 2190 | ALG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Arab, Adlane | m | | 2436 | ALG | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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