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Rapid:
Individual Calculations August 2017 |
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| Bary, Abdallwahab Total change: -2.20 | |   |
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| Jedah International Chess Tournament | Jeddah | KSA | 2017-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1503 | 2.00 | 6 | -0.11 | 20 | -2.20 | |
|  Hamdan, Alsadig | | | 1839 | SUD | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Al Zahrani , Riyad | | | 1473 | KSA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Madkour, Ahmed M | | | 1733 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Al Suliman, Abdul Aziz | | | 1429 | KSA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Abdelmajid, Aljelekh | | | 1615 | JOR | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Oraby, Abdu | | | 1657 | EGY | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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