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Individual Calculations July 2013 |
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| Mahmoud, Abdelrahman Total change: -2.85 | |   |
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| Al-Qaed Championship-2013 | Amman | JOR | 2013-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 2111 | 6.00 | 9 | -0.19 | 15 | -2.85 | |
|  Thaer, Abu Alhaijaa | | | 1711 * | JOR | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Fathi, Naser | | | 1889 | JOR | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Razan, Alshaeby | | | 1824 | JOR | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Harayssi, Zaki | | | 1949 | SYR | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Alhajaj, Akram | | | 1928 | JOR | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Ammar, Adnan | | | 1993 | JOR | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Malkawi, Fadi | f | | 2035 | JOR | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Mansour, Sameer | f | | 2236 | JOR | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Abulaban, Amr | | | 2030 | JOR | 0.00 | 1 | -0.61 | 15 | -9.15 | | | * 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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