|
Individual Calculations January 2023 |
|
|
|
| Tran, Quan Total change: -1.60 | |   |
|
| 53rd annual National Chess Congress - 1800-2199 | Philadelphia, PA | USA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1608 | 1.50 | 5 | -0.04 | 40 | -1.60 | |
|  Jing, Andrew | | | 1791 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Desai, Ved Jignesh | | | 1536 | USA | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Peterson, Ryan Harada | | | 1933 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Rosario Almanzar, Raydily | | | 1897 | DOM | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Kurup, Siddharth Ajay | | | 1690 | USA | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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) | | |
|
