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Individual Calculations June 2022 |
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| Rismanchi, Ramtin Total change: 183.20 | |   |
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| Hamedan Chess Championship 2022 | Hamedan | IRI | 2022-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1125 | 3.50 | 6 | 3.16 | 40 | 126.40 | |
|  Valadi, Mohammadreza | | | 1857 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Shojaeian, Mohamadreza | | | 1631 | IRI | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Sameti, Mohammad Mehdi | | | 1344 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Sadeghi, Morteza | | | 1767 | IRI | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Jalalvand, Amir Hesam | | | 1685 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Rabiei Parsaei, Mehrdad | | | 1642 | IRI | 1.00 | 1 | 0.96 | 40 | 38.40 | |
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) | | | | Iranian Youth Chess Championship ( Open U18 ) | Hamedan | IRI | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1125 | 2.00 | 5 | 1.42 | 40 | 56.80 | |
| | Alizadeh, Amirmohammad | | | 1830 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Hamed, Mohamad Mahdi | | | 1584 | IRI | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Mahnaei, Taha | | | 1609 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Bojand, Mohamad Sadegh | | | 1170 | IRI | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Zaheri, Mehran | | | 1661 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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