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Rapid:
Individual Calculations August 2023 |
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| Shafinia, Hamid Total change: -16.80 | |   |
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| Behshahr Open Chess Tournament Rapid (Rated) | Mazandaran | IRI | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1307 | 1.50 | 5 | -0.84 | 20 | -16.80 | |
|  Khamisi, S Jafar | | | 2061 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Abbaszadeh, Mohammad Taha | | | 1209 | IRI | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Nazarian, Parsa | | | 1775 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Heidari, Farham | | | 1049 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Rostamian, Arad | | | 1017 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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