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Individual Calculations February 2019 |
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| Roostapisheh, Payam Total change: -8.60 | |   |
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| Tehran Standard Cup 5-10 Dey U-2000 | Tehran | IRI | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1676 | 3.00 | 7 | -0.43 | 20 | -8.60 | |
|  Alizadeh, Farnaz | | | 1318 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Navarchi, Mehrdad | | | 1936 | IRI | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Ghanbari, Mahdi | | | 1809 | IRI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Aliei, Mohammad | | | 1834 | IRI | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Aghamohamadi, M | | | 1941 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Salarkia, Davood | | | 1455 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Azizi Tafreshi, Ali Akbar | | | 1458 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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