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Rapid:
Individual Calculations November 2017 |
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| Ghaffarifar, Masoud Total change: -7.80 | |   |
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| Alborz Rapid Chess Championship 1396 | Karaj | IRI | 2017-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1315 | 2.00 | 6 | -0.39 | 20 | -7.80 | |
|  Eskandary, Mahmood | | | 1715 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rahmatpisheh, Amir Hossein | | | 1249 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Alavi, S.mohammad | | | 1047 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Afzali, Rouzbeh | | | 1253 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Fereidooni Jamalzadeh, Alireza | | | 1708 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yasami, Samir | | | 1539 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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