PLAYER TOURNAMENT DETAILS
Jessica Van Biljon
210082952Sedibeng (GSV)Tournament details
| Tour Id | 20190691 |
| Group Id | 20190688 |
| Name | Dirk de Koster Chess Open 2019 |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2019-04-13 |
| End | 2019-04-13 |
| Submitted | 2019-04-14 |
| Rated | 2019-04-14 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 61 |
| Time weight | 0.835 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1.5 |
| Percent | 30 |
| Dp | -170 |
| Aor | 866.4 |
| Perform | 696.4 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 37 |
| Final Pos | 37 |
| Share Pos | 35 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 887.2 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.66 |
| Score - Expected score | -1.16 |
| Rating +/- | -19.4 |
Analysis (Type)
| Rating | 869 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.57 |
| Score - Expected score | -1.07 |
| Rating +/- | -21.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2019-04-13 | Nienaber, GS (Geosh) | GSV | 500 | 500 | W | 1 | 0.99 | 0.01 | 0.2 | 0.97 | 0.03 | 0.6 | Yes | |
| 2 | 2019-04-13 | Eberwein, HJ (Heinrich) | GSV | 1105.5 | 1080.6 | B | 0 | 0.2 | -0.2 | -3.3 | 0.21 | -0.21 | -4.2 | Yes | |
| 3 | 2019-04-13 | Benson, BB (Bernard) | GSV | 627.1 | 633.2 | W | 0.5 | 0.84 | -0.34 | -5.6 | 0.82 | -0.32 | -6.4 | Yes | |
| 4 | 2019-04-13 | Mtambo, B (Bokang) | GSV | 1085 | 1091.8 | B | 0 | 0.23 | -0.23 | -3.8 | 0.2 | -0.2 | -4 | Yes | |
| 5 | 2019-04-13 | Cronje, O (Omri) | GSV | 1014.4 | 1014.7 | W | 0 | 0.39 | -0.39 | -6.5 | 0.37 | -0.37 | -7.4 | Yes | |