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Individual Calculations March 2023 |
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| Alishahi, Ali Total change: 41.20 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1204 | 2.00 | 5 | 1.03 | 40 | 41.20 | |
|  Hosseini, Vihan | | | 1464 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Norouzi Chenari, Parham | | | 1548 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Abed Natanzi, Parsa | | | 1357 | IRI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Sherafat, Mahdi | | | 1415 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Aghidatmand, Alireza | | | 1513 | IRI | 1.00 | 1 | 0.86 | 40 | 34.40 | |
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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