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Individual Calculations October 2016 |
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| Ghaffarifar, Emad Total change: -26.00 | |   |
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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 |
| 1274 | 1048 | 0.00 | 3 | -0.65 | 40 | -26.00 | |
|  Shams, Mohammad Matin | | | 1261 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Kian Nejad, Ilia | | | 1290 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Yazdani, Mohammadhosein | | | 1271 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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