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Individual Calculations November 2018 |
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| Khosh Ravesh, Alireza Total change: -30.40 | |   |
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| Iran Boys U14 Chess Championship 2018 | Gilan | IRI | 2018-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1702 | 3.50 | 6 | -0.76 | 40 | -30.40 | |
|  Abbasi Abloei, Abolfazl | | | 1302 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Baradaran Tamadon, Arian | | | 2102 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Karimi, Mahdiar | | | 1382 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Gholami, Amir Mohammad | | | 1441 | IRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Karimi, Mohammadmahdi | | | 1302 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rabi, Amir | | | 1589 | IRI | 0.00 | 1 | -0.65 | 40 | -26.00 | | | * 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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