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Individual Calculations January 2012 |
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| Takrory, Hosam Total change: -29.10 | |   |
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| Arab Games 2011. Open Section. | Doha | QAT | 2011-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2286 | 2073 | 0.50 | 6 | -0.97 | 30 | -29.10 | |
|  Haddouche, Mohamed | m | | 2386 | ALG | 0.00 | 1 | -0.14 | 30 | -4.20 | |  Obada, Ahmad Azeezjawad | m | | 2353 | IRQ | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Ahmed, Abuzied | | | 2059 | SUD | 0.50 | 1 | -0.02 | 30 | -0.60 | | | Al-Hadarani, Hatim | f | | 2268 | YEM | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Chahrani, Ibrahim | f | | 2243 | LBA | 0.00 | 1 | -0.28 | 30 | -8.40 | | | Karim, Ismael | m | | 2405 | MAR | 0.00 | 1 | -0.12 | 30 | -3.60 | |
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) | | |
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