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Individual Calculations October 2022 |
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| Amiri, Mahan Total change: 161.20 | |   |
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| 1st Taq_e Bostan Cup International Chess Festival Category B | kermanshah | IRI | 2022-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1416 | 7.50 | 11 | 4.03 | 40 | 161.20 | |
|  Amjadiyan, Javad | | | 1692 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Alishahi, Dina | | | 1121 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Rahimi Naejad, Taha | | | 1162 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Fathian, Mobin | | | 1676 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Ghorishi, Seied Mahdiar | | | 1697 | IRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Akhoondzadeh, Mahdi | | | 1625 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Pireh, Hamid Reza | | | 1784 | IRI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Zibakerdar, Peiman | | | 1577 | IRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Bayati, Kambiz | | | 1597 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Shaabani, Amin | | | 1716 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Rafigh, Shervin | | | 1590 | IRI | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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