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Individual Calculations November 2023 |
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| Yazdani, Parham Total change: 55.20 | |   |
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| 1st Arvand International Chess Festival (U1900) | Abadan | IRI | 2023-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1632 | 6.50 | 9 | 1.38 | 40 | 55.20 | |
|  Hashemi, Nazanin | | | 1427 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Taghizadeh, Pouria | | | 1409 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sadeghi Givi, Reza | | | 1879 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Biglarifard, Maziyar | | | 1459 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Owlad, Ehsan | | | 1897 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Fooladi, Behrooz | | | 1844 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Jafari, Masoud | | | 1370 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Hamed Monfared, Ali | | | 1497 | IRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Shakibaei Yekta, Ouriya | | | 1442 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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