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Rapid:
Individual Calculations December 2014 |
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| Ibrahim, Mohammed Total change: 0.00 | |   |
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| NCB International Chess Championship | Jeddah | KSA | 2014-11-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1879 | 0 | 4.00 | 6 | 0.00 | 1899 | | 0.00 | |
|  Mora , Moustafa | | | 1820 | EGY | 1.00 | 1 | 0.00 | | 0.00 | |  Marqez, Bong | | | 2009 | PHI | 0.00 | 1 | 0.00 | | 0.00 | | | Khayat, Abdullah F | | | 1746 | KSA | 1.00 | 1 | 0.00 | | 0.00 | | | Abdul Aziz, Nasser | | | 1719 | EGY | 1.00 | 1 | 0.00 | | 0.00 | | | Alleko, Bahzad | | | 2025 | SYR | 0.00 | 1 | 0.00 | | 0.00 | | | Amper, Rick | | | 1956 | PHI | 1.00 | 1 | 0.00 | | 0.00 | |
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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