|
Individual Calculations September 2023 |
|
|
|
| Wadhwa, Ananya Total change: -9.20 | |   |
|
| 11th Annual WIM Ruth Haring National Tournament of Girls State Champions | Grand Rapids, Michigan | USA | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1323 | 0.00 | 3 | -0.46 | 40 | -18.40 | |
|  Ramesh, Sanjana | | | 1564 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Fei, Irene Jiao | | | 1726 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kaur, Aradh | | | 1587 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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) | | | | XXXIII Pan-American Youth Chess Festival - Under 12 Female | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1323 | 2.00 | 5 | 0.23 | 40 | 9.20 | |
| | Ram, Jwalanthi | | | 1491 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Sun, Sophia | | | 1494 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Gao, Lilianna | | | 1373 | USA | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Penagalapati, Anvitha | | | 1402 | USA | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Li, Audrey Keyan | | | 1397 | USA | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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) | | |
|
