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Individual Calculations August 2017 |
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| Nawaf Ali, Al-Mansoori Total change: 78.40 | |   |
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| Sharjah Summer Chess Championship 2017 | Sharjah | UAE | 2017-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1226 | 2.50 | 7 | 1.63 | 40 | 65.20 | |
|  Al Darmaky, Sultan | | | 1626 * | UAE | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Reyes, Danilo G. | | | 1626 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mosallam, Mohammad | | | 1626 * | UAE | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Ahmad, Al Romaithi | | | 1626 * | UAE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ali, Abdulaziz | | | 1626 * | UAE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Al Ali, Aisha Saif | | | 1376 | UAE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Nabil, Hamza | | | 1504 | PLE | 1.00 | 1 | 0.83 | 40 | 33.20 | | | * 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) | | | | Second Sharjah Summer Championship U1500 | Sharjah | UAE | 2017-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1183 | 1226 | 2.00 | 3 | 0.33 | 40 | 13.20 | |
| | Al-Hammadi, Manal Hussein | | | 1115 | UAE | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Aisha, Mohamed Al Muaini | | | 1025 | UAE | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Raed, Al Safadi | | | 1409 | PLE | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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