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Rapid:
Individual Calculations August 2023 |
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| Homayounnia, Abdollah Total change: 6.00 | |   |
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| Behshahr Open Chess Tournament Rapid (Rated) | Mazandaran | IRI | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1045 | 1.00 | 4 | 0.30 | 20 | 6.00 | |
|  Alinasab, Mobina | | wg | 2110 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Soleimani, Nader | | | 1451 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fakhari Rad, Ali | | | 1299 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Jafari, Sakineh | | | 1093 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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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