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Individual Calculations November 2015 |
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| Jafari, Parsa Total change: 56.00 | |   |
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| 6th Darya Cup U - 2100 (2015) | Rasht | IRI | 2015-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1386 | 2.50 | 7 | 1.40 | 40 | 56.00 | |
|  Nazari, Arad | | | 1786 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kazemi, Rahmanberdi | | | 1618 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Ghasemi, Seyed Samad | | | 1607 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Pirzadeh Saravani, Mehdi | | | 1688 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Khadem Erfani, Sobhan | | | 1786 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chahardoli, Amir | | | 1732 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Amiri, Amirali | | | 1581 | IRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | * 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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