|
Rapid:
Individual Calculations December 2021 |
|
|
|
| Amiri, Sadra Total change: -14.60 | |   |
|
| 6th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2021-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1313 | 0.00 | 4 | -0.64 | 20 | -12.80 | |
|  Asgharpourmasoleh, Tara | | | 1651 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Ghorbani, Sina | | | 1723 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Aminian, Hirad | | | 1497 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Chalangari, Mohsen | | | 1572 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | 7th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2021-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1313 | 3.50 | 8 | -0.09 | 20 | -1.80 | |
| | Hasanzade, Ehsan | | | 1009 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Shakeri, Fatemeh | | | 998 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Doostkam, P | | | 1978 | IRI | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Doroodian, Mahyar | | | 1897 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Shokri, Firouz | | | 1692 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Chalangari, Mohsen | | | 1572 | IRI | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Bostan Ghadirly, Zargham | | | 1024 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Ghaffarifar, Aylin | | | 1140 | IRI | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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) | | |
|
