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Individual Calculations December 2023 |
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| Nikpoor, Reza Total change: -64.00 | |   |
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| 2nd Ilam Alamtoo Cup, International Chess Festival (U1900) | Ilam | IRI | 2023-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1449 | 1701 | 5.50 | 9 | -1.60 | 40 | -64.00 | |
|  Jafarinik, Freidoon | | | 1301 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mansourizalani, Moslem | | | 1464 | IRI | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Fotouhi, Parnia | | | 1333 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Jahani, Mohammadreza | | | 1497 | IRI | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Rezaeii, Mohammad | | | 1320 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Akbari, Ali | | | 1411 | IRI | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Mirani, Sohaib | | | 1436 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Roshantab, Sadra | | | 1504 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Asvar, Mohammad Matin | | | 1777 | IRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | * 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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