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Individual Calculations October 2016 |
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| Taghvaei, Iman Total change: 25.20 | |   |
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| Iran Chess Championship Boys U12 - Stage 1 1395 | Rasht | IRI | 2016-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1348 | 4.00 | 7 | 0.63 | 40 | 25.20 | |
|  Amiri, Amirali | | | 1599 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Salimi, Mardin | | | 1051 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Ranjvar, Armin | | | 1130 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Amirimehr, Ashkan | | | 1600 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Mozafari, Aria | | | 1201 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Heydari, Mohammad Matin | | | 1471 | IRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Kasipour Azbari, Seyed Arvin | | | 1473 | IRI | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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