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Individual Calculations October 2015 |
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| Kadkhodaee, Ali Total change: 4.20 | |   |
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| 12th Avicenna International Open Chess Tournament (2015) | Hamedan | IRI | 2015-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1878 | 5.00 | 10 | 0.21 | 20 | 4.20 | |
|  Ardeshi, Mehrdad | m | | 2278 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hamidian, Alireza | | | 1485 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jafari, Mohammad Yasin | | | 1478 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Javani, Shahin | | | 2100 | IRI | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Ghaffarifar, Matin | | | 2131 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Davoodi, Siamak | | | 1741 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Asadi, Sadegh | | | 2086 | IRI | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Asgari, Morteza | | | 2256 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Hasani, Takin | | | 1671 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Ivaki, Ali | | | 1734 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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