|
Individual Calculations February 2023 |
|
|
|
| Van Den Belt, Peter Total change: -34.00 | |   |
|
| Tata Steel weekendvierkampen 2023 | Wijk aan Zee | NED | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1875 | 0.50 | 2 | -0.85 | 40 | -34.00 | |
|  Van Meerkerk, Jaap | | | 1745 | NED | 0.50 | 1 | -0.18 | 40 | -7.20 | |  De Kleijn, Erwin | | | 1752 | NED | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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) | | |
|
