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Individual Calculations May 2017 |
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| Jahangiri, Hossein Total change: -10.00 | |   |
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| Bandar Abbas Chess Championship 1396 | bandarabbas | IRI | 2017-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1690 | 2.50 | 6 | -0.98 | 20 | -19.60 | |
|  Kamali, Amin | | | 1290 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Imanzadeh, Mehdi | | | 1884 | IRI | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Zahedi, Mehdi | | | 1699 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Aryanfar, Mohammad | | | 1657 | IRI | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Rahimi Shahmirzadi, Parsa | | | 1290 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Najafi, Nima | | | 1801 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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) | | | | 1st Nejirom Farvardin 1396 | Boushehr | IRI | 2017-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1690 | 4.00 | 7 | 0.48 | 20 | 9.60 | |
| | Marzoughi, Mohammadsadegh | | | 1950 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Jamali Ahram, Alireza | | | 1533 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Mosaddegh, Soorena | | | 1290 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hashemi, Nazanin | | | 1290 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pourhassan, Kourosh | | | 1840 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Mahmoudi, Sadra | | | 1902 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Arefazad, Gholamhossein | | | 1870 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | * 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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