|
Individual Calculations November 2023 |
|
|
|
| Diao, Sujia Total change: -26.80 | |   |
|
| 12th annual Hartford Open - Major | Windsor Locks, CT | USA | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1729 | 2.00 | 5 | 0.51 | 40 | 20.40 | |
|  Taylor, Steven A | | | 1753 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | |  Wong, Wyatt | | | 1913 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Young, Ryan | | | 1897 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Feng, Victor | | | 1921 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Kozower, Ethan | | | 1943 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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) | | | | 27th annual Eastern Chess Congress - U2100 | Princeton, NJ | USA | 2023-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1729 | 0.00 | 2 | -1.18 | 40 | -47.20 | |
| | Shrivastava, Nivaan | | | 1727 | USA | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Zhang, Emma | | | 1598 | USA | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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) | | |
|
