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Individual Calculations November 2018 |
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| Nematolahi, Amirali Total change: 42.00 | |   |
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| Iran Boys U08 Chess Championship 2018 | Tehran | IRI | 2018-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1171 | 3.00 | 4 | 1.05 | 40 | 42.00 | |
|  Shadkam, Bardiya | | | 1023 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Mandkari, Mohammadtaha | | | 1196 | IRI | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Ghasemi, Matin | | | 1063 | IRI | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Yeganegi, Barad | | | 1491 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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