|
Individual Calculations August 2023 |
|
|
|
| Yousefi Moosaei, Parham Total change: -21.60 | |   |
|
| 6th Iranian Amateures Chess Championship 2023 (Under 1700) | Zanjan | IRI | 2023-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1025 | 0.00 | 5 | -0.54 | 40 | -21.60 | |
|  Mal Ahmadi, Iliya | | | 1305 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Golshanizad, Saeed | | | 1452 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Makarian, Kasra | | | 1216 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Berrimehrabani, Mohammad | | | 1544 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Shakibaei Yekta, Ouriya | | | 1546 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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) | | |
|
