Individual Calculations February 2023 |
|
|
Graaf, Jeroen Total change: 4.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Tata Steel Tienkampen 2023 | Wijk aan Zee | NED | 2023-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1855 | 1779 | 3.00 | 7 | 0.22 | 20 | 4.40 | |
| De Freytas, Paul | | | 1941 | NED | 1.00 | 1 | 0.71 | 20 | 14.20 | | Breedveld, Erik | | | 1840 | NED | 1.00 | 1 | 0.58 | 20 | 11.60 | | Van Der Stap, Harry | | | 1837 | NED | 0.50 | 1 | 0.08 | 20 | 1.60 | | Gagnepain, Laurent | | | 1798 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | Van Soest, Roland | | | 1822 | NED | 0.00 | 1 | -0.44 | 20 | -8.80 | | Van Tuyl, Wim | | | 1876 | NED | 0.00 | 1 | -0.37 | 20 | -7.40 | | Van Dijkhuizen, Robbert | | | 1873 | NED | 0.50 | 1 | 0.13 | 20 | 2.60 | | 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) | |
|