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Individual Calculations November 2018 |
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| Gholami, Amir Mohammad Total change: 47.20 | |   |
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| Iran Boys U14 Chess Championship 2018 | Gilan | IRI | 2018-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1441 | 4.50 | 9 | 1.18 | 40 | 47.20 | |
|  Khazaei, Parviz | | | 1841 * | IRI | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Tabideh, Aref | | | 1241 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Zahmati, Sobhan | | | 1841 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Khosh Ravesh, Alireza | | | 1702 | IRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Alimardani, Amir H | | | 1695 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Salimi, Mardin | | | 1664 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Pourramezan Chafjiri, Parsa | | | 1694 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Tavakoli Saadat, Mohammad Erfan | | | 1177 | IRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Karimi, Mohammadmahdi | | | 1201 | IRI | 0.50 | 1 | -0.30 | 40 | -12.00 | | | * 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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