|
Individual Calculations October 2012 |
|
|
|
| Vos, Tjark Total change: 32.10 | |   |
|
| BDO Chess Tournament 2012 - Open | Haarlem | NED | 2012-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2100 | 1959 | 4.50 | 8 | 1.90 | 15 | 28.50 | |
|  Straat, Evert-Jan | | | 2096 | NED | 1.00 | 1 | 0.68 | 15 | 10.20 | |  De Ruiter, Danny | | | 2135 | NED | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Roorda, Thijs | | | 2061 | NED | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Ory, Jean Paul | | | 1993 | NED | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Freer, Robert | | | 1861 | NED | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Van Den Berg, Ad | | | 2225 | NED | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Schoehuijs, Erik | | | 2122 | NED | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Hopman, Pieter | | | 2310 | NED | 0.00 | 1 | -0.11 | 15 | -1.65 | |
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) | | | | Dutch Team Competition 12-13 - 3D - round 1 | various | NED | 2012-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 1971 | 0.50 | 1 | 0.24 | 15 | 3.60 | |
| | Benschop, Anne Marie | | wm | 2159 | NED | 0.50 | 1 | 0.24 | 15 | 3.60 | |
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) | | |
|
