|
Individual Calculations February 2017 |
|
|
|
| Dekker, Albert Total change: 10.40 | |   |
|
| Chessfestival Groningen 2016 - Compact B | Groningen | NED | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1839 | 2.50 | 4 | 0.63 | 40 | 25.20 | |
|  Rondhuis, Jaap | | | 1890 | NED | 0.50 | 1 | 0.07 | 40 | 2.80 | |  Nepveu, Manuel | | | 1903 | NED | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Wubs, Harry | | | 1900 | NED | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Vliek, Dick | | | 1758 | NED | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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) | | | | Tata Steel Chess Tournament 2017 - Weekendvierkampen | Wijk aan Zee | NED | 2017-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1839 | 0.50 | 2 | -0.37 | 40 | -14.80 | |
| | Meuwissen, Marc | | | 1882 | NED | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Maczkowiak, Thomas | | | 1891 | GER | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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) | | |
|
