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Individual Calculations October 2016 |
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| Kian Nejad, Ilia Total change: -45.20 | |   |
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| Iran Chess Championship Boys U8 - Stage 1 1395 | Hamedan | IRI | 2016-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1115 | 1290 | 2.50 | 5 | -1.13 | 40 | -45.20 | |
|  Agharafiei, Arshiya | | | 1130 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Valaei, Abolfazl | | | 1201 | IRI | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Ghaffarifar, Emad | | | 1048 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Jalalvand, Amir Hesam | | | 1110 | IRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Sahbaii Lotfi, Mahdi | | | 1085 | IRI | 0.50 | 1 | -0.26 | 40 | -10.40 | |
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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