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Individual Calculations October 2017 |
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| Vahdati, Dara Total change: 12.00 | |   |
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| 7th Qazvin Rajaei Cup 2017 _U2000 | Qazvin | IRI | 2017-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1779 | 5.00 | 7 | 0.60 | 20 | 12.00 | |
|  Rahmani, Helya | | | 1379 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Atakhan, Abtin | | | 1939 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Rahimi, Panteha | | | 1414 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zarei, Mohammad Mahdi | | | 1402 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Naghavi, Atefeh | | | 1584 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Shaabani, Amin | | | 1993 | IRI | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Ansar Jaafari, Abbas | | | 1853 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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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