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Rapid:
Individual Calculations September 2017 |
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| Rahmani, Melika Total change: 25.60 | |   |
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| 1st Qazvin Nobavegan Rapid Cup 2017- Under 14 | Qazvin | IRI | 2017-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1043 | 2.00 | 4 | 1.28 | 20 | 25.60 | |
|  Ashouri Aghababaei, Amir Mahdi | | | 1363 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Khani, Hosean | | | 1264 | IRI | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Mahdavi, Hossein | | | 1443 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Abdolhoseini, Arshiya | | | 1200 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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