|
Individual Calculations April 2009 |
|
|
|
| Van Der Gracht, Wilko Total change: -11.70 | |   |
|
| 3D - r 4-5 - Dutch Team Competition | Various | NED | 2008-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 2098 | 1.00 | 1 | 0.45 | 15 | 6.75 | |
|  Manuel, Peter | | | 2059 | NED | 1.00 | 1 | 0.45 | 15 | 6.75 | |
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) | | | | 3F - Corus Chess Tournament - Tienkampen | Wijk aan Zee | NED | 2009-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 2098 | 4.50 | 9 | -1.23 | 15 | -18.45 | |
| | De Leur, Ben | | | 2064 | NED | 0.00 | 1 | -0.55 | 15 | -8.25 | |  Wijgers, Ben | | | 1950 | NED | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Schmit, Evert | | | 1904 | NED | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Geertsema, Piet | | | 2010 | NED | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Pover, Piet | | | 1996 | NED | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Hansen, Lars-Henrik Bech | | | 2059 | DEN | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Thomson, William | | | 1927 | NED | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Gouma, Ronald | | | 1944 | NED | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Galje, Hans | | | 2111 | NED | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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) | | |
|
