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Individual Calculations December 2019 |
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| Mokhtarpour, Amir Ali Total change: 92.80 | |   |
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| 4th Paytakht Cup International Chess Festival 2019 - Group B | Tehran | IRI | 2019-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1259 | 3.50 | 10 | 2.32 | 40 | 92.80 | |
|  Zamzami, Taleb | | | 1659 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nasrollahi, Mobin | | | 1545 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Shahbazpour, Bijan | | | 1605 | IRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Keshmirian, Mehdi | | | 1659 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Darini, Iliya | | | 1659 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bazrafshan, Amirhossein | | | 1601 | IRI | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Amirimehr, Ashkan | | | 1659 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Moosavifar, Seyed Abolfazl | | | 1659 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Arabcari, Aidin | | | 1499 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Azizi Tafreshi, Ali Akbar | | | 1514 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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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