|
Individual Calculations January 2023 |
|
|
|
| Dewelde, Jarrett Total change: -7.60 | |   |
|
| 53rd annual National Chess Congress - U2000 | Philadelphia, PA | USA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1535 | 1.50 | 3 | -0.19 | 40 | -7.60 | |
|  Flemer, Jordan D | | | 1574 | USA | 0.50 | 1 | 0.05 | 40 | 2.00 | |  Zhou, Greg | | | 1451 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Yue, Tariq | | | 1449 | USA | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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) | | |
|
