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Rapid:
Individual Calculations August 2023 |
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| Akbari, Arvin Total change: -26.80 | |   |
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| Behshahr Open Chess Tournament Rapid (Rated) | Mazandaran | IRI | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1222 | 0.00 | 3 | -0.67 | 40 | -26.80 | |
|  Akhavan Rad, Aliasghar | | | 1584 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Jafari, Koosha | | | 1326 | IRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Momeni, Mostafa | | | 1453 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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