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Individual Calculations January 2024 |
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| Fattahi, Mohammad Total change: 6.40 | |   |
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| 1th Yalda Cup national Open Chess Tournament-Kurdistan 1402(standard) | Kurdistan | IRI | 2023-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1518 | 4.50 | 8 | 0.32 | 20 | 6.40 | |
|  Ghanbaralifarzad, Mohammad Hosei | | | 1962 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Karimi, Soheil | | | 1107 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Andari, Ramyar | | | 1185 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rahbar, Aihan | | | 1765 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Motamedzadeh, Kourosh | | | 1197 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Khalili, Hiva | | | 1832 | IRI | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Sadeghi, Morteza | | | 1661 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Farajollahzadeh Salari, Bahram | | | 1262 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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