|
Individual Calculations September 2021 |
|
|
|
| Wang, Xiexin Total change: -9.40 | |   |
|
| 26th Annual Pacific Coast Open - Premier | Van Nuys, California | USA | 2021-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 2086 | 3.00 | 5 | -0.47 | 20 | -9.40 | |
|  Eswaran, Aksithi | | wc | 1755 | USA | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Ai, Evan Zihao | | | 1793 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Atwell, Rose | | | 1858 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Hakobyan, Eduard | | | 2190 | USA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Salik, Serkan | | | 2021 | USA | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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) | | |
|
