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Individual Calculations October 2022 |
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| Khosravi, Azhin Total change: 6.40 | |   |
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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 |
| 1412 | 1133 | 1.00 | 5 | 0.16 | 40 | 6.40 | |
|  Rahmanizadeh, Rezhwan | | | 1453 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Babaei, Mohammadreza | | | 1483 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Nazari, Farhad | | | 1374 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Karimi, Soorena | | | 1363 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Amiri, Hadi | | | 1388 | IRI | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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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