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Individual Calculations October 2016 |
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| Ebrahimi , Sina Total change: 81.60 | |   |
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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 |
| 1610 | 1704 | 7.50 | 9 | 2.04 | 40 | 81.60 | |
|  Khanipour, Abolfazl | | | 1304 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Biriya, Mohammadamin | | | 1405 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Noorbakhsh Zadeh, Arshia | | | 1494 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Amiri, Amirali | | | 1599 | IRI | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Alimardani, Amir H | | | 1695 | IRI | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Daneshvar, Bardiya | | | 1896 | IRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Khosh Ravesh, Alireza | | | 1566 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Khorshidi, Mohammad Javad | | | 1730 | IRI | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Baradaran Tamadon, Arian | | | 1802 | IRI | 0.50 | 1 | 0.13 | 40 | 5.20 | | | * 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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