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Rapid:
Individual Calculations April 2018 |
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| Sahraei, Armin Total change: 25.80 | |   |
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| Tehran Rapid 17 Esdand 1396 | Tehran | IRI | 2018-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1228 | 2.50 | 7 | 1.29 | 20 | 25.80 | |
|  Chalangari, Mohsen | | | 1625 | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Sadeghi Givi, Reza | | | 1628 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Moghadam, Soheil | | | 1613 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Bahari, Mohammad Reza | | | 1487 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Khalaji, Saead | | | 1502 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Hosseini, Hamed | | | 1503 | IRI | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Kargarzadeh, Mahour | | | 1270 | IRI | 1.00 | 1 | 0.56 | 20 | 11.20 | | | * 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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