|
Individual Calculations April 2009 |
|
|
|
| Overweg, Danny Total change: -6.00 | |   |
|
| 3G - Corus Chess Tournament - Tienkampen | Wijk aan Zee | NED | 2009-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1968 | 4.00 | 9 | -0.24 | 25 | -6.00 | |
|  Brinkers, Kees | | | 2026 | NED | 0.50 | 1 | 0.08 | 25 | 2.00 | | | Boot, Henk | | | 1835 | NED | 1.00 | 1 | 0.32 | 25 | 8.00 | |  Schipper, Paul | | | 2118 | NED | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Volkers, Annemarie | | | 2023 | NED | 0.00 | 1 | -0.42 | 25 | -10.50 | | | Veldhuysen, Klaas | | | 2019 | NED | 0.50 | 1 | 0.07 | 25 | 1.75 | | | Koes, Richard | | | 1938 | NED | 0.50 | 1 | -0.04 | 25 | -1.00 | | | Skov, Palle | | | 1932 | DEN | 0.50 | 1 | -0.05 | 25 | -1.25 | | | Avis, Fred | | | 1988 | NED | 1.00 | 1 | 0.53 | 25 | 13.25 | | | Molenaar, Christiaan | | | 2020 | NED | 0.00 | 1 | -0.43 | 25 | -10.75 | |
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) | | |
|
