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Rapid:
Individual Calculations June 2022 |
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| Shiralizadeh, Araz Total change: 2.20 | |   |
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| 8th Urmia Zehne Bartar Professional Club Rapid Chess Tournament Fetr Cup 1401 | Urmia | IRI | 2022-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1206 | 0.50 | 4 | 0.10 | 20 | 2.00 | |
|  Nasrollahi, Habib | | | 1852 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Hosseinzadeh, Mehran | | | 1924 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Havasi, Hedieh | | | 1439 | IRI | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Omid Haghi, Majid | | | 1476 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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) | | | | 3rd Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1247 | 1.00 | 3 | 0.01 | 20 | 0.20 | |
| | Nasrollahi, Habib | | | 1852 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Hassanzadeh, Taha | | | 1244 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Ahmadian, Ahmad | | | 1266 | IRI | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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