|
Individual Calculations February 2023 |
|
|
|
| Melville, Cailen Total change: -18.20 | |   |
|
| 14th annual Golden State Open - U2100 Section | Concord, CA | USA | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1670 | 3.50 | 7 | -0.91 | 20 | -18.20 | |
|  Kolli, Hansika | | | 1355 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Cole, Christopher | | | 1692 | USA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Obrien, William Timothy | | | 1586 | USA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Xiao, Marina | | | 1435 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sun, Ethan | | | 1594 | USA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Watson, Farid Mark | | | 1895 | USA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Bhattacharjya, Rishi | | | 1376 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | |
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) | | |
|
