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Individual Calculations September 2016 |
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| Shahdadi, Mostafa Total change: -8.80 | |   |
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| Kish Chess School Championship Under 20 - Birjand-2016 | Birjand | IRI | 2016-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1513 | 2.00 | 4 | -0.22 | 40 | -8.80 | |
|  Ramezani, Ali | | | 1739 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Jafari, Mohammad Sadegh | | | 1571 | IRI | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Heydari, Mahmood | | | 1364 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | |  Abadiyan, Saeed | | | 1159 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | |
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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