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Individual Calculations January 2018 |
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| Nabitaeme, Marjaneh Total change: -26.20 | |   |
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| Tehran Standard Cup 22-30 Azar 1396 | Tehran | IRI | 2017-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1660 | 2.00 | 5 | -1.31 | 20 | -26.20 | |
|  Doostkam, P | | | 2009 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Sabahi, Maryam | | | 1380 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Tavousi, Abbas | | | 1445 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Ghorban Doost, Mehran | | | 1452 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Hashemi Bakhtiar, Adel | | | 1403 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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) | | | | Tehran Women League 1396 7-9 | Tehran | IRI | 2017-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1660 | 1.00 | 2 | 0.00 | 20 | 0.00 | |
| | Ghavam, Kianaz | | | 1260 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zahedifar, Anahita | | wf | 2060 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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