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Individual Calculations September 2019 |
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| Salehabadi, Farzan Total change: -86.40 | |   |
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| 4th Atrak Standard Cup 1398 - U2200 | North Khorasan | IRI | 2019-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1620 | 0.50 | 4 | -2.16 | 40 | -86.40 | |
|  Binaei Tavallaei, Mahdi | | | 1975 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Bagherzadeh, Narges | | | 1230 | IRI | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Kazemian, Amir Hosein | | | 1457 | IRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Haghi, Abolfazl | | | 1220 * | IRI | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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