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Individual Calculations October 2019 |
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| Nikfar, Kianmehr Total change: 13.20 | |   |
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| 16th Avicenna International Open Chess Tournament 2019 - Category C | Hamedan | IRI | 2019-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1038 | 1.50 | 7 | 0.33 | 40 | 13.20 | |
|  Hosseinzadeh, Amir Ali | | | 1438 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Khodaei, Ehsan | | | 1325 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Dadafarin, Nourollah | | | 1335 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Rafiee, Hasan | | | 1329 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Mehralian, Mohammad | | | 1273 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Eftekhari Esmaeilabadi, Arsham | | | 1251 | IRI | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Mehrdad, Seyed Amir | | | 1284 | 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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