Rapid:
Individual Calculations January 2022 |
|
|
Akef, Erfan Total change: -11.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
9th Mehdi Bouyeh Rapid Cup 1400 | Qazvin | IRI | 2021-12-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1370 | 1107 | 1.00 | 7 | -0.57 | 20 | -11.40 | |
| Karimi, Setayesh | | | 1732 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | Khodayvandi, Soheil | | | 1469 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Mardali, Yousef | | | 1403 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | Sadeghi, Abdollah | | | 1344 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | Golzari, Amirmohammad | | | 1312 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Bigdeli, Morteza | | | 1356 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | Karimi, Aref | | | 971 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | 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) | |
|