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Rapid:
Individual Calculations August 2023 |
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| Sharafi, Avash Total change: -20.00 | |   |
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| Behshahr Open Chess Tournament Rapid (Rated) | Mazandaran | IRI | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1100 | 0.00 | 3 | -0.50 | 40 | -20.00 | |
|  Azizi, Alireza | | | 1498 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shirvani, Alireza | | | 1288 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Amoozad Mahdiraji, Ali | | | 1380 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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