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Individual Calculations December 2018 |
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| Mokhtari, Fereidoon Total change: 6.60 | |   |
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| Zagros Standard Cup Aban 1397 | Shahrkord | IRI | 2018-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1397 | 3.00 | 7 | 0.59 | 20 | 11.80 | |
|  Abbasi, Omid | | | 1797 * | IRI | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Farazandeh, Ahmad | | | 1779 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Movahed, Sina | | | 1797 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Darabi, Bahar | | | 1013 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Roodashtayan, Saadat | | | 1474 | IRI | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Kianiharchegani, Mohammadhossein | | | 1734 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Mohammadi, Parsa | | | 1209 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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) | | | | 2nd Hormozgan Cup - Aban 1397 | Bandar Abbas | IRI | 2018-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1400 | 1.00 | 5 | -0.26 | 20 | -5.20 | |
| | Rahimi, Aref | | | 1656 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Aryanfar, Mohammad | | | 1681 | IRI | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Taheri, Mohammad Ali | | | 1394 | IRI | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Abdollahi Badizi, Omid | | | 1742 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ayoobi, Alireza | | | 1567 | IRI | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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) | | |
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