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Individual Calculations September 2018 |
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| Almuhaini, Abdulaziz Total change: 16.80 | |   |
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| 25th Abu Dhabi Int. Chess Festival(Open) | Abu Dhabi | UAE | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1440 | 1.50 | 3 | 0.42 | 40 | 16.80 | |
|  Jumma, Al Mmouhairi | | | 1834 | UAE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Yahia, Mohamed Attaelmanan | | | 1155 | SUD | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Kamrava, Kourosh | | | 1724 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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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