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Individual Calculations October 2022 |
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| Darabi, Bahar Total change: 126.40 | |   |
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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 | 1157 | 4.50 | 8 | 3.16 | 40 | 126.40 | |
|  Samimi, Rasoul | | | 1403 | IRI | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Sepiani, Sajad | | | 1540 | IRI | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Ahmadi, Hamidreza | | | 1536 | IRI | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Alimohammadi, Bardia | | | 1631 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Koohi, Mahan | | | 1379 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Rezaee, Mohammad Naser | | | 1399 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Ghayour Najaf Abadi, Ali | | | 1325 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Taheri, Mohammad Ali | | | 1377 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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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