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Individual Calculations August 2017 |
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| Kasaeian, Hosein Total change: 5.20 | |   |
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| 2nd Semnan Province Chess Championship 1396 | Semnan | IRI | 2017-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1378 | 1.00 | 3 | 0.13 | 40 | 5.20 | |
|  Azizi Tafreshi, Ali Akbar | | | 1646 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Moghadasi, Amir | | | 1330 | IRI | 1.00 | 1 | 0.43 | 40 | 17.20 | |  Safa Joo, Mohammad Ali | | | 1699 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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