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Rapid:
Individual Calculations August 2019 |
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| Zerafat, Armin Total change: 52.80 | |   |
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| 3rd Silvana Rapid Nature Cup Tir 1398 | West Azarbayjan | IRI | 2019-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1753 | 8.00 | 11 | 2.64 | 20 | 52.80 | |
|  Roshani, Sirwan | | | 1353 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Andarkhord, Yasa | | | 1400 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Hosseinzadeh, Nima | | | 2153 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jabraeili, Saboktakin | | | 1494 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Roshani, Soroush | | | 1534 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Saeidi, Kavyan | | | 1587 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Amirpour, Saman | | | 1870 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Tarazooyeadl, Mojtaba | | | 2068 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Amir Vardestian, Hossein | | | 2043 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Saemi, Sina | | | 2023 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Anvari Azar, Hasan | | | 1874 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * 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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