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Individual Calculations September 2017 |
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| Akbari, Hamid Total change: -16.40 | |   |
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| 2nd Iranian Amateurs Championship 1396 U1700 | Zanjan | IRI | 2017-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1692 | 5.50 | 9 | -0.82 | 20 | -16.40 | |
|  Moarefi, Fatemeh | | | 1330 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Norouzi Chenari, Parsa | | | 1506 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Tondro, Amir Hosein | | | 1584 | IRI | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Rostami, Mohsen | | | 1473 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Majidi Shadan, Ali | | | 1616 | IRI | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Aliei, Davoud | | | 1638 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Abbaszadeh, Amin | | | 1503 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mahdavi, Reza | | | 1600 | IRI | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Najafi Tabar, Aydin | | | 1552 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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