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Blitz:
Individual Calculations December 2018 |
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| Rahimi, Siamak Total change: 25.40 | |   |
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| Gilan Boss Cup 1397 | Rasht | IRI | 2018-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1582 | 4.00 | 8 | 1.27 | 20 | 25.40 | |
|  Sadeh, Shahin | f | | 1982 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sadeghi, Shayan | | | 1182 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shabanzadeh, S.negar | | | 1182 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Oskouev, A. | | | 1789 | IRI | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Samsam, Farhad | | | 1965 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Khoshkalam, Seyed Mahan | | | 1832 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Ghasemi Haji, Ramtin | | | 1879 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Najafi Tabar, Aydin | | | 1877 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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