|
Individual Calculations August 2015 |
|
|
|
| Wilschut, Peter Total change: -7.40 | |   |
|
| 9e Leiden Chess Tournament, Group A | Leiden | NED | 2015-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 2238 | 5.00 | 9 | -0.37 | 20 | -7.40 | |
|  Roozendaal, Marc | | | 1989 | NED | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Corstjens, Rolf | | | 1953 | NED | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Petrov, Marian | g | | 2487 | BUL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Dellert, Lena | | | 1838 * | GER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Van Halderen, Herman | | | 2052 | NED | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Tiviakov, Sergei | g | | 2638 * | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Johansson, Gunnar | | | 2223 | SWE | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Kerkvliet, Max | | | 2186 | NED | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Den Hartog, Marijn | | | 2088 | NED | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
