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Rapid:
Individual Calculations August 2017 |
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| Ahmed, Marrwan Ahmed Total change: 0.00 | |   |
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| Makkah International Chess Open | Makkah | KSA | 2017-07-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1669 | 0 | 0.00 | 4 | 0.00 | 869 | | 0.00 | |
|  Madkour, Ahmed M | | | 1733 | EGY | 0.00 | 1 | 0.00 | | 0.00 | |  Al Abbasi, Ammar M | | | 1754 | SYR | 0.00 | 1 | 0.00 | | 0.00 | | | Abdelmajid, Aljelekh | | | 1615 | JOR | 0.00 | 1 | 0.00 | | 0.00 | | | Alhussaini, Raouf | | | 1574 | KSA | 0.00 | 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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