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Rapid:
Individual Calculations January 2019 |
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| Sultan, Ibrahim Total change: -11.40 | |   |
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| UAE 47th National Day Rapid Chess Tournament 2018 | Dubai | UAE | 2018-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 2052 | 6.00 | 9 | -0.57 | 20 | -11.40 | |
|  Sultan Jabir, Alzarooni | | | 1652 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  George, Samir | | | 1652 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Iordachescu, Viorel | g | | 2452 * | MDA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kunitsyn, Dmitry | | | 1652 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ali Hassan, Almarzooqi | | | 1652 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Saeed, M Nami | | | 1652 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hamad, Essam | | | 1676 | UAE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Al Hosani, Omran | f | | 1952 | UAE | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Othman, A. Moussa | f | | 2166 | UAE | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * 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) | | |
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