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Individual Calculations August 2019 |
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| Ebrahimpour, Amir Total change: -54.00 | |   |
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| Etehad Cup Standard Chess Tournament 2019 | Gilan | IRI | 2019-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1336 | 1447 | 0.50 | 3 | -1.35 | 40 | -54.00 | |
|  Zarbini, Khashayar | | | 1588 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Shahmohammadi, Dorsa | | | 1077 | IRI | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Mobaraki, Sajjad | | | 1342 | IRI | 0.00 | 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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