|
Individual Calculations August 2023 |
|
|
|
| Schilstra, Laurens Total change: -12.60 | |   |
|
| Amsterdam Science Park Chess Tournament 2023 - Group A | Amsterdam | NED | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 2100 | 1.50 | 3 | -0.63 | 20 | -12.60 | |
|  Van Der Eyk, Dick | | | 1939 | NED | 0.50 | 1 | -0.21 | 20 | -4.20 | |  Aravindhan, Achyuth | | | 1909 | NED | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Van Der Hoeven, Gerben | | | 1977 | NED | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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) | | |
|
