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Individual Calculations October 2018 |
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| Rastbod, Ali Total change: -18.40 | |   |
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| 2nd Aftab International Cup 2018 - Masters Group | Khomein | IRI | 2018-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2204 | 2311 | 4.00 | 8 | -1.09 | 20 | -21.80 | |
|  Safiri, Ali | | | 2030 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Jaferian, Koosha | | | 2040 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Grigoryan, Karen H. | g | | 2578 | ARM | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Chavari, Mohammad Mahdi | | | 2160 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Gholami Orimi, Mahdi | | | 2333 | IRI | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Hakemi, Arman | f | | 2245 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Doroodian, Mahyar | | | 2065 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Khoshkalam, Seyed Mehrab | | | 2182 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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) | | | | Round1-2 | Rasht | IRI | 2018-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 2297 | 2.00 | 2 | 0.17 | 20 | 3.40 | |
| | Abdollahi, Misagh | | | 1897 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khadem Erfani, Sobhan | | | 1919 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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