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Individual Calculations October 2019 |
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| Arbab Tafti, Bardia Total change: 4.00 | |   |
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| Alborz Ostad Shahriyar Cup 1398 | Karaj | IRI | 2019-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1272 | 1043 | 1.00 | 4 | 0.10 | 40 | 4.00 | |
|  Kianzad, Iliya | | | 1262 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Merati, Mohammad | | | 1443 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Soleymani, Diba | | | 1224 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Alinezhad, Shayan | | | 1159 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | * 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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