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Individual Calculations March 2018 |
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| Ibrahim, Adnan Khalil Total change: -20.80 | |   |
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| 9th Khanzad Classic Chess Championship 2018 | Erbil | IRQ | 2018-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1444 | 2.00 | 5 | -0.52 | 40 | -20.80 | |
|  Nabeel, Aziz Youkhana | | | 1844 * | IRQ | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Rabar, Bakhtyar Hama Saleh | | | 1284 | IRQ | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Hakar, Dalzar Hma Salah | | | 1335 | IRQ | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Shahram, Hayder Faiaq | | | 1240 | IRQ | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Mustafa, Kamal Jalaldeen Al-Barba | | | 1579 | IRQ | 1.00 | 1 | 0.68 | 40 | 27.20 | | | * 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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