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Rapid:
Individual Calculations August 2023 |
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| Bellahcene, Bilel Total change: -11.30 | |   |
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| 15th Arab Games 2023 - Rapid Teams - Open | Constantine | ALG | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 2535 | 4.00 | 6 | -1.02 | 10 | -10.20 | |
|  Brahami, Lamine | m | | 2127 | ALG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Salem, A.r. Saleh | g | | 2662 | UAE | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Al-Ali, Hussein Ali Hussein | m | | 2101 | IRQ | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Mohamed Lemine, Mohamed | | | 1923 | MTN | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Koniahli, Malek. | f | | 2110 | SYR | 0.00 | 1 | -0.93 | 10 | -9.30 | | | Mahad, Dahir Muhumad | | | 2135 * | SOM | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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) | | | | 15th Arab Games 2023 - Rapid individual - Open | Constantine | ALG | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2267 | 2535 | 7.00 | 9 | -0.11 | 10 | -1.10 | |
| | Ammar, Sedrani | f | | 2108 | UAE | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Salih, Akar Ali Salih | f | | 2245 | IRQ | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Amdouni, Zoubaier | f | | 2284 | TUN | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Arab, Adlane | m | | 2436 | ALG | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Al-Ali, Hussein Ali Hussein | m | | 2101 | IRQ | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Salem, A.r. Saleh | g | | 2662 | UAE | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Hilwani, Talal | | | 2323 | SYR | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Koniahli, Malek. | f | | 2110 | SYR | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Abdulrahman Mohammad, Al Taher | f | | 2135 * | UAE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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