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Individual Calculations August 2022 |
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| Rahnama, M.reza Total change: 13.80 | |   |
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| 2nd Alamto Cup International Chess Festival 2022-Ilam Category B | Ilam | IRI | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1457 | 4.00 | 8 | 0.69 | 20 | 13.80 | |
|  Bahadori, Abdollah | | | 1740 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Zeraati Neishabouri, Sam | | | 1238 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Fatahipour, Valiollah | | | 1249 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mortazavi, Sayed Kamoloddin | | | 1690 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Khosravi, Kamyar | | | 1762 | IRI | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Amjadiyan, Javad | | | 1699 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Abbaspoorrad, Nikoo | | | 1710 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lori, Arash | | | 1151 | IRI | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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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