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Individual Calculations October 2022 |
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| Nasiri, Abolfazl Total change: -23.60 | |   |
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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 |
| 1395 | 1124 | 0.50 | 6 | -0.59 | 40 | -23.60 | |
|  Bolandnazar, Korosh | | | 1456 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Khodayvandi, Soheil | | | 1493 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Salehi, Parisa | | | 1318 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Shayani, Mohammad Ali | | | 1317 | IRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Mehrkhah, Hadi | | | 1308 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Golzarian, Kiarash | | | 1480 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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