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Individual Calculations October 2017 |
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| Rezaee, Mohammad Javad Total change: 88.80 | |   |
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| Iranian Boys Under 10 Championship 1396 | Tehran | IRI | 2017-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1137 | 3.50 | 7 | 2.22 | 40 | 88.80 | |
|  Rezaeipour, Sina | | | 1345 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Ghayourifar, Amir | | | 1348 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Mohammadi Akbarabadi, Hossein | | | 1330 | IRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Dorpa, Mohammad Mahdi | | | 1488 | IRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Shams, Mohammad Matin | | | 1537 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Parham Asl, Mani | | | 1431 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Rafigh, Shervin | | | 1348 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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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