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Individual Calculations October 2022 |
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| Najafi Beysafar, Vahed Total change: -114.80 | |   |
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| 1st Taq_e Bostan Cup International Chess Festival Category B | kermanshah | IRI | 2022-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1399 | 4.00 | 10 | -2.87 | 40 | -114.80 | |
|  Fakhrbakhsh, Vandad | | | 1681 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Fazeli, Abolfazl | | | 1113 | IRI | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Yazdani, Saghar | | | 1125 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Ghezellou, Sirvan | | | 1112 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Ghafary, Poria | | | 1090 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Safa Joo, Mohammad Ali | | | 1607 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Noori, Amin | | | 1201 | IRI | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Motavasel, Mobina | | | 1147 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Beheshti, Ali | | | 1218 | IRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Rahimi Naejad, Taha | | | 1162 | IRI | 0.00 | 1 | -0.80 | 40 | -32.00 | |
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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