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Rapid:
Individual Calculations August 2019 |
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| Amirinasab, Jafar Total change: 1.40 | |   |
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| Paeez Chess School Rapid Cup tir 1398 | Ahvaz | IRI | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1401 | 1490 | 5.50 | 9 | 0.07 | 20 | 1.40 | |
|  Jalili, Erfan | | | 1090 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hardanian, Amir Ali | | | 1100 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Afshani, Matin | | | 1863 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Movahed, Niayesh | | | 1358 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Bayati, Benyamin | | | 1190 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Aminifard, Mehdi | | | 1296 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mashhadi Merdasi, Mohammad Mahdi | | | 1263 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Shojaiyan, Behrouz | | | 1668 | IRI | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Hazbeian, Salem | | | 1777 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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