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Individual Calculations November 2018 |
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| Miar, Arad Total change: -38.80 | |   |
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| Iran Boys U10 Chess Championship 2018 | Esfahan | IRI | 2018-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1255 | 1488 | 6.00 | 9 | -0.97 | 40 | -38.80 | |
|  Fatemi Ghourtani, Seyed Abbas | | | 1089 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ghorbani, Arad | | | 1233 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Majidzadeh, Amirhossein | | | 1282 | IRI | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Fatehi, Amir Masoud | | | 1130 | IRI | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Mohammadi, Amirreza | | | 1274 | IRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Keshavarz Hamidi, Karen | | | 1182 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Agharafiei, Arshiya | | | 1236 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Hosseinzadeh, Amir Ali | | | 1338 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Jalalvand, Amir Hesam | | | 1528 | IRI | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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