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Individual Calculations October 2017 |
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| Kooshki Jahromi, Sobhan Total change: 50.80 | |   |
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| Iranian Boys Under 14 Championship 1396 | Shahreza | IRI | 2017-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1528 | 3.50 | 8 | 1.27 | 40 | 50.80 | |
|  Namdarigharghani, Parsa | | | 1878 | IRI | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Nazari, Arad | | | 1928 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Moosapour, Rastin | | | 1727 | IRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Khalesi, Parsa | | | 1928 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ghaseminik, Sina | | | 1618 | IRI | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Abbasnejad, Amirreza | | | 1758 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Karimi, Mahdiar | | | 1225 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ghasemi, Abdollah | | | 1705 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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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