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Individual Calculations April 2019 |
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| Mahdavi, Armin Total change: -90.00 | |   |
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| 9th Ferdowsi International Cup 2019 - Under 2100 | Mashhad | IRI | 2019-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1663 | 4.00 | 9 | -2.25 | 40 | -90.00 | |
|  Kermani, Arshia | | | 1263 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Khazaei, Parviz | | | 2052 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Teymouri, Abbas Gholi | f | | 1376 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Hamdollahi, Zahra | | | 1469 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Rezaei, Hamidreza | | | 1839 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Hamed Hajipour, Kimia | | | 1497 | IRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Dehghani, Ali | | | 1357 | IRI | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Mostaghni Yazdi, Hosseinali | | | 1263 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vafaei, Majid | | | 1326 | IRI | 0.00 | 1 | -0.88 | 40 | -35.20 | | | * 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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