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Blitz:
Individual Calculations December 2018 |
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| Zabihi, Siamak Total change: 3.20 | |   |
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| Gilan Boss Cup 1397 | Rasht | IRI | 2018-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1689 | 4.00 | 7 | 0.16 | 20 | 3.20 | |
|  Moghadam, Alireza | | | 1968 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Khodadad, Mohammadreza | | | 1289 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rastbod, Ali | f | | 2089 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nezamdoust, Amirmahdi | | | 1356 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tavoosi Rad, Ramtin | | | 1854 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Mobaraki, Sajjad | | | 1382 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Navid, Sepehr | | | 1573 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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