Rapid:
Individual Calculations August 2023 |
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Brahami, Lamine Total change: 62.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
2202 | 2127 | 4.00 | 6 | 1.32 | 20 | 26.40 | |
| Bellahcene, Bilel | g | | 2535 | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | Abdulwahhab, Ahmed Abdulsattar A | f | | 2202 | IRQ | 1.00 | 1 | 0.60 | 20 | 12.00 | | Mohamed Lemine, Mohamed | | | 1923 | MTN | 1.00 | 1 | 0.24 | 20 | 4.80 | | Koniahli, Malek. | f | | 2110 | SYR | 1.00 | 1 | 0.48 | 20 | 9.60 | | Mahad, Dahir Muhumad | | | 1781 | SOM | 1.00 | 1 | 0.11 | 20 | 2.20 | | Salem, A.r. Saleh | g | | 2662 | UAE | 0.00 | 1 | -0.03 | 20 | -0.60 | | 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 |
2327 | 2127 | 4.00 | 8 | 1.81 | 20 | 36.20 | |
| Eiti, Bashir | m | | 2294 | SYR | 1.00 | 1 | 0.72 | 20 | 14.40 | | Arab, Adlane | m | | 2436 | ALG | 0.00 | 1 | -0.14 | 20 | -2.80 | | Amdouni, Zoubaier | f | | 2284 | TUN | 1.00 | 1 | 0.71 | 20 | 14.20 | | Zaibi, Amir | g | | 2322 | TUN | 0.00 | 1 | -0.25 | 20 | -5.00 | | Abdulwahhab, Ahmed Abdulsattar A | f | | 2202 | IRQ | 1.00 | 1 | 0.60 | 20 | 12.00 | | Omar, Noaman | m | | 2312 | UAE | 1.00 | 1 | 0.74 | 20 | 14.80 | | Salem, A.r. Saleh | g | | 2662 | UAE | 0.00 | 1 | -0.03 | 20 | -0.60 | | Al-Ali, Hussein Ali Hussein | m | | 2101 | IRQ | 0.00 | 1 | -0.54 | 20 | -10.80 | | 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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