|
Individual Calculations July 2023 |
|
|
|
| Zhang, Lawrence Total change: 27.60 | |   |
|
| 78th Annual Texas State and Amateur - Amateur | Irving, TX | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1078 | 1.00 | 4 | 0.69 | 40 | 27.60 | |
|  Chandran, Harish | | | 1638 | USA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Gaddam, Harshith | | | 1287 | USA | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Chu, Yue | | | 1633 | USA | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Perez, Rodrigo | | | 1607 | MEX | 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) | | |
|
