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Individual Calculations October 2022 |
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| Ahankoub, Arta Total change: 33.60 | |   |
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| 4th Shahid hojjaji chess tournament | Najaf Abad | IRI | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1449 | 1408 | 4.00 | 7 | 0.84 | 40 | 33.60 | |
|  Babaei, Ali | | | 1131 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Mosavar, Reza | | | 1698 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Taheri, Eliya | | | 1610 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Gholami, Hosein | | | 1216 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Soorani, Hosein | | | 1620 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Farazandeh, Ahmad | | | 1667 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Rezaee, Daryosh | | | 1199 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | |
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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