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Rapid:
Individual Calculations August 2017 |
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| Khosravi Mahmoei, Hasti Total change: -22.40 | |   |
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| Andisheh Club Chess Championship 1396 - U10 | Esfahan | IRI | 2017-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1172 | 1291 | 1.50 | 4 | -1.12 | 20 | -22.40 | |
|  Hajibabaei, Vandad | | | 1061 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Heidari, Amir Hosein | | | 1142 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Sadeghi, Hamed | | | 1201 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | |  Koohi, Mahan | | | 1284 | IRI | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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