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Individual Calculations March 2020 |
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| Hedayati, Vahid Total change: -23.80 | |   |
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| 18th Caspian Cup International Chess Festival (Group B) | Gilan | IRI | 2020-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1747 | 6.00 | 9 | -1.19 | 20 | -23.80 | |
|  Ghasemi, Seyed Samad | | | 1536 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Omidvar Seyghalani, Mohammad | | | 1503 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Doostikhah, Shayan | | | 1384 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zoghi, Saeed | | | 1347 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fallah Alipour, Arash | | | 1496 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Nedaei, Armin | | | 1552 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Gholami, Amir Mohammad | | | 1508 | IRI | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Rahmani, Melika | | | 1610 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Hajatniya, Reyhaneh | | | 1548 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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