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Individual Calculations February 2015 |
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| Nouri, Alaa Total change: 21.60 | |   |
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| Dey Cup (C) U-2100 (2015) | Tehran | IRI | 2015-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1263 | 1.00 | 4 | 0.54 | 40 | 21.60 | |
|  Asgharzadeh, Mitra | | | 1663 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Rahnama, M.reza | | | 1663 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sheykhali, Hosein | | | 1554 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Elikaei, Mehrad | | | 1563 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | * 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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