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Individual Calculations June 2022 |
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| Isazaie, Navid Total change: -29.20 | |   |
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| Iran Men Chess Championship (Primary)-Mazandaran | Sari | IRI | 2022-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1595 | 1.00 | 6 | -1.46 | 20 | -29.20 | |
|  Falah, Mehdi | | | 1991 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Raoofniya, Hooman | | | 1874 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Shabanpour, Ali | | | 1865 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Ebadi, Rahim | | | 1460 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Tahvili Raftar, Iman | | | 1510 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Taki, Nima | | | 1401 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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