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Individual Calculations November 2023 |
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| Mortazavi, Sayed Kamoloddin Total change: -21.20 | |   |
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| 1st Arvand International Chess Festival (U1900) | Abadan | IRI | 2023-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1608 | 5.50 | 9 | -1.06 | 20 | -21.20 | |
|  Hashemi, Mohammad | | | 1410 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Sadeghi Givi, Reza | | | 1879 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Balci, Muhammet | | | 1386 | TUR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Shehada, Ali. | | | 1370 | SYR | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Eshkevari, Sahand | | | 1446 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Sheikhi, Reza | | | 1208 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rafinezhad, Behnam | | | 1198 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Goharchin, Ghazal | | | 1363 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Fattahi, Mohammad | | | 1456 | IRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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