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Individual Calculations April 2023 |
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| Tavassoli, Hasan Total change: -38.40 | |   |
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| Iranian Blinds Mens Championship_B2,B3 | Babolsar | IRI | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1844 | 4.00 | 7 | -1.92 | 20 | -38.40 | |
|  Alavi, Amin | | | 1444 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tayerani, Ali | | | 1412 | IRI | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Rahimi, Abolghasem | | | 1306 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Tahvili Raftar, Iman | | | 1489 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bagheri, Majid | | | 1864 | IRI | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Eslam, Vahid | | | 1538 | IRI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Naderian, Farhad | | | 1513 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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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