Individual Calculations February 2024 |
|
|
Van Velthoven, Paul Total change: -6.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Chessfestival Groningen 2023 Compact BCD | Groningen | NED | 2023-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1519 | 1645 | 2.50 | 4 | -0.16 | 40 | -6.40 | |
| Lee, Jungmin | | | 1511 | NED | 1.00 | 1 | 0.32 | 40 | 12.80 | | Ris, Gert-Jan | | | 1595 | NED | 1.00 | 1 | 0.43 | 40 | 17.20 | | Bruinsma, Jura | | | 1405 | NED | 0.50 | 1 | -0.30 | 40 | -12.00 | | Pierik, Albert | | | 1565 | NED | 0.00 | 1 | -0.61 | 40 | -24.40 | | 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) | |
|