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Individual Calculations June 2022 |
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| Nikookar, Mahdi Total change: 21.60 | |   |
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| Iran Men Chess Championship (Primary)-Mazandaran | Sari | IRI | 2022-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2172 | 6.00 | 9 | 1.08 | 20 | 21.60 | |
|  Amirsoleimani, Mohammad | | | 1821 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Mogheyseh, Abolfazl | | | 1810 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Daneshvar, Bardiya | m | | 2486 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Abdollahabadi, Amir Hosien | | | 1916 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Moosavifar, Seyed Abolfazl | | | 2012 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Tahbaz, Arash | m | | 2451 | IRI | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Atakhan, Abtin | f | | 2358 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ramezani, Mahan | | | 2195 | IRI | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Khamisi, S Jafar | | | 2118 | IRI | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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