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Individual Calculations March 2017 |
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| Roghani, Arash Total change: -0.60 | |   |
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| 15th Iranian Super League Chess Championship - Mordad 2016 Round 6-11 | Tehran | IRI | 2017-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2417 | 2291 | 1.00 | 3 | -0.03 | 20 | -0.60 | |
|  Gholami Orimi, Mahdi | | | 2252 | IRI | 0.50 | 1 | -0.05 | 20 | -1.00 | |  McHedlishvili, Mikheil | g | | 2594 | GEO | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Tahbaz, Arash | | | 2405 | IRI | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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