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Rapid:
Individual Calculations May 2017 |
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| Haddadi, Bahram Total change: -10.80 | |   |
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| Tehran Rapid Cup 10 Farvardin 1396 | Tehran | IRI | 2017-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1282 | 0.00 | 4 | -0.54 | 20 | -10.80 | |
|  Efafi, Ebrahim | | | 1682 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ahadi, Mohammad Erfan | | | 1602 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Fakhrbakhsh, Vandad | | | 1595 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Salarkia, Davood | | | 1531 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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