|
Individual Calculations February 2019 |
|
|
|
| Kooiman, Piet Total change: 1.20 | |   |
|
| Tata Steel Chess Tournament 2018 - Tienkampen | Wijk aan Zee | NED | 2019-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1929 | 5.00 | 8 | 0.06 | 20 | 1.20 | |
|  Clavero Alarcon, Jose Miguel | | | 1833 | ESP | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Dekker, Jop | | | 1897 | NED | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Schakel, Lemmy | | | 1852 | NED | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Brandsma, Romayn | | | 1850 | NED | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Toby, Almer | | | 1829 | NED | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Tillemans, Marcel | | | 1839 | NED | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Heijink, Rob | | | 1779 | NED | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Velde, Jan | | | 1865 | NED | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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) | | |
|
