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Rapid:
Individual Calculations September 2022 |
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| Sadegh Herab, Alpar Total change: 2.20 | |   |
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| Bostanabad Azadegan Cup - Rapid Chess Tournament (28 Mordad 1401) | Bostanabad Azadegan | IRI | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1050 | 0.50 | 6 | 0.11 | 20 | 2.20 | |
|  Sarvin, Alireza | | | 1435 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Teimooriazar, Alireza | | | 1412 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Morsali, Changiz | | | 1523 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Hakimzadeh, Reza | | | 1614 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Zalpour, Asad | | | 1772 | IRI | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Javadpoor, Mohammad Hossein | | | 1383 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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) | | |
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