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Individual Calculations October 2019 |
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| Sedighi, Erfan Total change: 54.00 | |   |
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| Fars Boys U14 Championship 1398 | Fars | IRI | 2019-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1031 | 2.50 | 6 | 1.35 | 40 | 54.00 | |
|  Kooh Peima, Ali | | | 1431 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Edraki, Shervin | | | 1232 | IRI | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Khojasteh, Reza | | | 1144 | IRI | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Sherafat , Mahdi | | | 1233 | IRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Bagheri, Amirkhayam | | | 1356 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ghazi, Mohammad | | | 1385 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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