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Individual Calculations August 2013 |
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| Hamdan, Marshool Total change: 4.95 | |   |
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| 20th Abu Dhabi International Festival(Juniors U15) | Abu Dhabi | UAE | 2013-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1724 | 2.00 | 3 | 0.33 | 15 | 4.95 | |
|  Al- Meghbali, Ahmed | | | 1447 | UAE | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Derakhshani, Borna | c | | 1856 | IRI | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Ahmed, Fareed | | | 1709 | UAE | 0.50 | 1 | -0.02 | 15 | -0.30 | |
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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