Individual Calculations September 2018 |
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Zolfian, Mehrdad Total change: -31.20 | | |
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15th Avicenna International Chess Tournament 2018 - Group B | Hamedan | IRI | 2018-08-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1628 | 1418 | 1.00 | 7 | -0.78 | 40 | -31.20 | |
| Sadeghi Givi, Reza | | | 1818 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Zoalfian, Mohammad | | | 1714 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | Najafi Tabar, Aydin | | | 1696 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | Nadernia, Niki | | | 1742 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | Mahdavi, Hossein | | | 1730 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | Jafari, Mohammad Yasin | | | 1674 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | Rahimi, Ayda | | | 1022 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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) | |
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