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Individual Calculations October 2019 |
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| Heydarian, Romina Total change: 76.60 | |   |
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| 16th Avicenna International Open Chess Tournament 2019 - Category C | Hamedan | IRI | 2019-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1341 | 6.00 | 10 | 3.83 | 20 | 76.60 | |
|  Amirpour, Gholamreza | | | 1597 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Zoalfian, Mehrdad | | | 1567 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Riahi, Arvin | | | 1698 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Akbari, Mostafa | | | 1577 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Aghababaee, Asghar | | | 1651 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Azarion, Alireza | | | 1507 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Nasari, Salem | | | 1542 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Shamsian, Mahdi | | | 1502 | IRI | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Jazaie, Mohammad Esmaeil | | | 1629 | IRI | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Seyfikar, Ahmad | | | 1448 | IRI | 1.00 | 1 | 0.65 | 20 | 13.00 | |
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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