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Individual Calculations December 2014 |
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| Arefazad, Gholamhossein Total change: 8.20 | |   |
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| 6th Lian Open (2014) | Booshehr | IRI | 2014-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1852 | 3.00 | 6 | 0.41 | 20 | 8.20 | |
|  Nadimifar, Adnan | | | 2162 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Ramezani, Mahan | | | 1605 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Zanganeh, Babak | | | 1999 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Oveisi, Farzad | | | 1544 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Molahosseini, Alireza | | | 1953 | IRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Soozankar, A.m. | f | | 2190 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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