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Individual Calculations June 2017 |
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| Ghaffarifar, Emad Total change: 42.00 | |   |
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| Tehran Standard Cup Nojavanan 20 Ordibehesht 1396 | Tehran | IRI | 2017-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1206 | 1124 | 3.00 | 5 | 1.05 | 40 | 42.00 | |
|  Gholami, Arian | | | 1287 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Mohammadi, Kasra | | | 1234 | IRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Rostami, Setayesh | | | 1069 | IRI | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Nezhad Dehghan, Saghar | | | 1215 | IRI | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Riahi, Arvin | | | 1227 | IRI | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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) | | |
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