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Individual Calculations July 2016 |
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| Derakhshan, Alireza Total change: 65.20 | |   |
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| Ramezan Cup - Northeast Chess Association 2016 | Tehran | IRI | 2016-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1520 | 2.00 | 5 | -0.28 | 40 | -11.20 | |
|  Kashefi, Amir Hosein | | | 1920 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mohammad Ebrahimkhan Abri, Dorsa | | | 1304 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Amirabadi, Mohammad | | | 1479 | IRI | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Barari, Mehdi | | | 1920 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Boreshdar, Mahdiye | | | 1302 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Northeast League - Tehran 2016 | Tehran | IRI | 2016-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1520 | 4.50 | 5 | 1.91 | 40 | 76.40 | |
| | Ali Ahmadi, Arasto | | | 1304 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Shobeiri, Radin | | | 1665 | IRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Ahmadi, Pooria | | | 1552 | IRI | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Babaei, Amir Hossein | | | 1706 | IRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Mohammad Ebrahimkhan Abri, Dorsa | | | 1304 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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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