|
Individual Calculations August 2023 |
|
|
|
| Perdomo, Pedro Total change: -2.80 | |   |
|
| 51st annual World Open - U2200 | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1686 | 2.50 | 5 | -0.14 | 20 | -2.80 | |
|  Kashyap, Manish B | | | 1491 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Ho, Carter | | | 1917 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Wakida, Ken | | | 1467 | USA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Jefferson, Matheu | | | 1865 | USA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Chang, Leo | | | 1591 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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) | | |
|
