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Individual Calculations June 2018 |
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| Norouzian Arayesh, Aliakbar Total change: 38.40 | |   |
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| Iran Senior Chess Championship Over 65 Ordibehesht 1397 | Golestan | IRI | 2018-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1345 | 3.00 | 6 | 1.92 | 20 | 38.40 | |
|  Alavi, Mir Mahmood | | | 1611 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Rasi, Davood | | | 1575 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Asnaashari, Mohammad Ebrahim | | | 1715 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sadat Mansouri, Seyed Mohammadal | | | 1564 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Mohammadian, Mohammad | f | | 1617 | IRI | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Imani, Abbas | | | 1582 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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