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Individual Calculations October 2022 |
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| Andari, Ramyar Total change: 1.20 | |   |
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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 |
| 1410 | 1234 | 1.50 | 5 | 0.03 | 40 | 1.20 | |
|  Bolandnazar, Korosh | | | 1456 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Khodayvandi, Soheil | | | 1493 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Amiri, Firooz | | | 1629 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ghafary, Poria | | | 1090 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Pakkhou, Hamid | | | 1381 | IRI | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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