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Rapid:
Individual Calculations August 2023 |
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| Sheikhzadeh, Bardia Total change: 12.40 | |   |
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| 4th Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1420 | 1.50 | 5 | 0.31 | 40 | 12.40 | |
|  Fooladinejad, Iman | | | 1637 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Abedi, Ali | | | 2084 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Naderiyan, Amir Hosein | | | 1555 | IRI | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Kohjani, Kiarash | | | 1566 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Ghadiri Bidhendi, Ebrahim | | | 1541 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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