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Blitz:
Individual Calculations December 2018 |
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| Heydari, Mahmood Total change: -15.60 | |   |
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| 1st Iranian Boys Chess Talented Olympiad Blitz 1397 | Rasht | IRI | 2018-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1441 | 2.00 | 7 | -0.78 | 20 | -15.60 | |
|  Atakhan, Abtin | | | 1841 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ebrahimi, Sayed Karo | | | 1243 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Behzadi, Sepehr | | | 1614 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Rakhshani, Iman | | | 1224 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Rostami, Mardin | | | 1592 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Rostami, Mohsen | | | 1600 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Javadi, Mohammad Javad | | | 1591 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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