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Individual Calculations October 2014 |
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| Bayat, Amir Total change: -14.60 | |   |
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| Ramadan Open Chess Tournament U-2100 (2014) | Tehran | IRI | 2014-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1476 | 0.50 | 4 | -0.50 | 40 | -20.00 | |
|  Fardbehbahani, Behnam | | | 1824 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Fathollahi, Hamid | | | 1731 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Farokhfar, S Ahmad | | | 1757 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Hasani, Takin | | | 1448 | IRI | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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) | | | NOTE: K factor changed | | Quds Cup (2014) | Tehran | IRI | 2014-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1741 | 1476 | 1.00 | 4 | 0.27 | 20 | 5.40 | |
| | Ahmadi Mehr, Amir Shahab | | | 1754 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Rezaei, Hamidreza | | | 1796 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Gholmi Nodeh, Ali | | | 1639 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Shahkarami, Amin | | | 1776 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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