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Individual Calculations November 2018 |
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| Agharafiei, Arshiya Total change: 9.20 | |   |
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| Iran Boys U10 Chess Championship 2018 | Esfahan | IRI | 2018-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1214 | 1236 | 4.00 | 7 | 0.23 | 40 | 9.20 | |
|  Adalatkhah, Mahdi | | | 1518 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Ghorbani, Saniar | | | 1040 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Tahmasbi, Amir Hosein | | | 1095 | IRI | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Zakeri Khou, Amirhossein | | | 1101 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Mohammad Bidaghi, Ali | | | 1134 | IRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Miar, Arad | | | 1488 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ghorbani, Sepehr | | | 1120 | IRI | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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