Individual Calculations February 2023 |
|
|
Zhu, Chenwu Total change: 25.60 | | |
|
Tata Steel weekendvierkampen 2023 | Wijk aan Zee | NED | 2023-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1895 | 1984 | 2.50 | 3 | 0.64 | 40 | 25.60 | |
| Kools, Jasper | | | 1812 | NED | 0.50 | 1 | -0.23 | 40 | -9.20 | | Roose, Alex | | | 1896 | AHO | 1.00 | 1 | 0.38 | 40 | 15.20 | | Kelder, Sjoerd | | | 1977 | NED | 1.00 | 1 | 0.49 | 40 | 19.60 | | 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) | |
|