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Rapid:
Individual Calculations June 2023 |
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| Bakhtaki, Amir Reza Total change: 49.20 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1578 | 7.50 | 11 | 2.46 | 20 | 49.20 | |
|  Babaniya, Benyamin | | | 1988 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vasheghani, Behrad | | | 1413 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Mohammadzadeh, Hadi | | | 1417 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Goharbavang, Hesham | | | 1807 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Mousivand, Ali | | | 1815 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Ghorbani, Hadi | f | | 1945 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kouchaki Pirkouhi, Mohsen | | | 1183 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pilvaieh, Ali | | | 1925 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Pouramini, Hamed | | | 1360 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bakhti, Parsa | | | 1181 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ramezani, Reza | | | 1734 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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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