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Rapid:
Individual Calculations February 2019 |
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| Sadegh Nahvi, Ehsan Total change: -2.80 | |   |
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| Shahsavar Chess Rapid Tournament (Omidshahpouri) 1397 | Mazandaran | IRI | 2019-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1660 | 4.00 | 7 | -0.14 | 20 | -2.80 | |
|  Shafaei, Arman | | | 1260 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Akbari Gelvardi, Mohammad | | | 2060 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Yousefinezhad, Mohammad Mehdi | | | 1339 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Alinasab, Mobina | | wm | 2060 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mohammadi, Rasool | | | 1751 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Falaki Moghadam, Salar | | | 1260 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hashemi, Amirhoseyn | | | 1315 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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