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Individual Calculations December 2017 |
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| Alaei, Armin Total change: 28.00 | |   |
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| 6th Iran Engineers Championship 1396 | Babolsar | IRI | 2017-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1838 | 3.00 | 4 | 1.40 | 20 | 28.00 | |
|  Gharibvand, Hadi | | | 1764 | IRI | 1.00 | 1 | 0.40 | 20 | 8.00 | |  Bakhshi, Mansour | | | 1987 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Heydari, Hashem | | | 1974 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Shariati, Farhad | | | 1923 | IRI | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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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