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Individual Calculations February 2018 |
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| Ghaffarifar, Emad Total change: 21.60 | |   |
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| Tehran Standard Cup Nojavan 27 Dey 1396 | Tehran | IRI | 2018-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1175 | 1247 | 3.50 | 5 | 0.54 | 40 | 21.60 | |
|  Rostami, Setayesh | | | 1035 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Gholami, Arian | | | 1363 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | |  Rabbani, Abtin | | | 1096 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Khosronejad, Abtin | | | 1230 | IRI | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Nazeri, Nima | | | 1153 | IRI | 0.50 | 1 | -0.13 | 40 | -5.20 | |
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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