|
Individual Calculations August 2018 |
|
|
|
| Tamminga, Meile Total change: 20.40 | |   |
|
| Leiden Chess Tournament 2018, Group B | Leiden | NED | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1766 | 5.00 | 8 | 1.02 | 20 | 20.40 | |
|  Helfferich, Gert | | | 1390 | NED | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Nguyen, Lucas | | | 1869 | NED | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Both, Gert | | | 1855 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Schenkelaars, Robin | | | 1640 | NED | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Vreeburg, Jan | | | 1924 | NED | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Sandijck, Pieter | | | 1818 | NED | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Van Vleuten, Ronald | | | 1726 | NED | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Matai, Rudi | | | 1853 | NED | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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) | | |
|
