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Individual Calculations October 2018 |
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| Mostafavi, Alireza Total change: 10.80 | |   |
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| 3rd Iranian Amateur Under 1700 Championship 1397 | Zanjan | IRI | 2018-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1284 | 2.50 | 8 | 0.27 | 40 | 10.80 | |
|  Seifpanahi Shabani, Jabar | | | 1665 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Moradi, Allahverdi | | | 1624 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Khalili, Behrad | | | 1416 | IRI | 0.50 | 1 | 0.18 | 40 | 7.20 | |  Rigi, Kamyar | | | 1470 | IRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Zoalfian, Mehrdad | | | 1619 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sahebi, Mostafa | | | 1615 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sheikhalizadeh, Mahmood | | | 1360 | IRI | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Davari, Sara | | | 1044 | IRI | 0.50 | 1 | -0.30 | 40 | -12.00 | |
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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