|
Individual Calculations September 2023 |
|
|
|
| Kalpaka, Vaibhav Robinjith Total change: 5.20 | |   |
|
| 13th Annual Barber National Tournament of Middle School State Champions | Grand Rapids, Michigan | USA | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1893 | 2.50 | 4 | -0.13 | 40 | -5.20 | |
|  Rao, Anjaneya Sripathy | | | 1851 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Raman, Arjun | | | 1872 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | |  Ramnath, Architsai | | | 1580 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Huang, Ayden | | | 1762 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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) | | | | 55th annual Atlantic Open - Major | Reston, VA | USA | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 1963 | 1.50 | 3 | 0.26 | 40 | 10.40 | |
| | Lenderman, Aleksandr | g | | 2547 | USA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Yehamandram, Yogeshwar | | | 1900 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | | | England, Max | | | 1865 | CAN | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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) | | |
|
