|
Individual Calculations August 2023 |
|
|
|
| Groenewoud, Joel Total change: 50.40 | |   |
|
| Amsterdam Science Park Chess Tournament 2023 - Group B | Amsterdam | NED | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1815 | 5.50 | 6 | 1.26 | 40 | 50.40 | |
|  Timmerman, Jan | | | 1612 | NED | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Rogge, Marloes | | | 1605 | NED | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Damen, Josephine | | | 1591 | NED | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Thijssen, Freek | | | 1709 | NED | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Bon, Gijs | | | 1740 | NED | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Hoogland, Joost | | | 1670 | NED | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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) | | |
|
