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Rapid:
Individual Calculations January 2019 |
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| Keyhan, Salman Total change: 1.00 | |   |
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| Alborz Rapid 30 Azar 1397 | Alborz | IRI | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1880 | 3.00 | 4 | -0.21 | 20 | -4.20 | |
|  Safdarian, Saman | | | 1480 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ramezani, Reza | | | 1785 | IRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Farokhfar, S Ahmad | | | 1567 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Veisi, Armin | | | 1635 | IRI | 0.00 | 1 | -0.80 | 20 | -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) | | | | Alborz Rapid 7 Dey 1397 | Alborz | IRI | 2018-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1880 | 3.00 | 5 | 0.26 | 20 | 5.20 | |
| | Seyrani, Farhoud | | | 1526 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Sedaghati, Mehrdad | f | | 2190 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Fereidooni Jamalzadeh, Alireza | | | 1710 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Khajehmirzaei Yazdi, Jamal | | | 1645 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Eskandary, Mahmood | | | 2116 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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