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Rapid:
Individual Calculations January 2019 |
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| Ali Akbari, Reza Total change: -25.40 | |   |
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| Ardabil Vahdat Rapid Cup Azar 1397 | Ardabil | IRI | 2018-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1633 | 1.00 | 5 | -1.27 | 20 | -25.40 | |
|  Rezai, Iraj | | | 2033 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Mahmoudi, Mohammad Amin | | | 1243 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kaveh, Hossein | | | 1806 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Najafi, Farhad | | | 1888 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ramazani, Asghar | | | 1375 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | * 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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