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Individual Calculations April 2015 |
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| Motallebifar, Fereydoon Total change: 0.00 | |   |
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| NOTE: Rating performance achieved in this tournament is listed in part results of a player. | | 23nd Fajr International Open Chess Tournament (2015) | Orumiyeh | IRI | 2015-02-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1627 | 0 | 1.50 | 4 | 0.00 | 1540 | | 0.00 | |
|  Mammadli, Zarrin | | | 1294 | AZE | 1.00 | 1 | 0.00 | | 0.00 | |  Hatamov, Bahaddin | | | 1625 | AZE | 0.00 | 1 | 0.00 | | 0.00 | | | Mardzadeh, Sajjad | | | 1909 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ghahremani, Farhad | | | 1678 | IRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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