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Rapid:
Individual Calculations December 2018 |
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| Nikrooii, Erfan Total change: -84.00 | |   |
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| Alborz Rapid Cup 11 Aban 1397 | Alborz | IRI | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1671 | 2.00 | 7 | -4.20 | 20 | -84.00 | |
|  Safdarian, Saman | | | 1271 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Khodaei, Abbas | | | 1271 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Khamseh, Amin | | | 1355 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Hadisohi, Amirmahdi | | | 1271 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghaffarifar, Aylin | | | 1271 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bajalan, Mohammad | | | 1496 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Hasanpour, Seyed Amir Hosein | | | 1271 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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