Individual Calculations August 2023 |
|
|
Vadderaju, Sudeep Total change: 135.60 | | |
|
51st annual World Open - U2000 | Philadelphia, PA | USA | 2023-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1601 | 1567 | 4.50 | 5 | 2.16 | 40 | 86.40 | |
| Li, Sophie | | | 1550 | USA | 1.00 | 1 | 0.48 | 40 | 19.20 | | Jain, Parinya | | | 1346 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | Nazareno, Merlin | | | 1795 | CAN | 1.00 | 1 | 0.79 | 40 | 31.60 | | Goli, Sandhya | | wc | 1907 | IND | 0.50 | 1 | 0.38 | 40 | 15.20 | | Sreekumar, Gauri | | | 1407 | CAN | 1.00 | 1 | 0.29 | 40 | 11.60 | | 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) | | 16th annual Chicago Class - Expert | Wheeling, IL | USA | 2023-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1823 | 1627 | 2.50 | 5 | 1.23 | 40 | 49.20 | |
| Zheng, Marcus | | | 1836 | USA | 1.00 | 1 | 0.77 | 40 | 30.80 | | Hanke, Harvey | | | 1784 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | Li, David Tongjia | | | 1702 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | Holzmueller, Nathan L | | | 1958 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | Zhao, Alex | | | 1837 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | 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) | |
|