PLAYER TOURNAMENT DETAILS
Mariel Van Der Net
208061285Sedibeng (GSV)Tournament details
| Tour Id | 20231951 |
| Group Id | 20231947 |
| Name | Fonteine Chess Open 2023 |
| Section | C |
| Rounds | 5 |
| Format | Round-Robin |
| Type | Standard |
| Start | 2023-09-02 |
| End | 2023-09-02 |
| Submitted | 2023-09-03 |
| Rated | 2023-09-03 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1258 |
| Perform | 1173 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 8 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1229.6 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.38 |
| Score - Expected score | -0.38 |
| Rating +/- | -6.3 |
Analysis (Type)
| Rating | 1247.7 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.51 |
| Score - Expected score | -0.51 |
| Rating +/- | -10.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-09-02 | Steyn, M (Michelle) | GSV | 1201.2 | 1190.3 | W | 0 | 0.57 | -0.57 | -9.5 | 0.61 | -0.61 | -12.2 | Yes | |
| 2 | 2023-09-02 | Keulder, H (Henk) | GSV | 1200 | 1200 | B | 1 | 0.49 | 0.51 | 8.5 | 0.51 | 0.49 | 9.8 | Yes | |
| 3 | 2023-09-02 | Mathe, T (Thandolwethu) | GE | 1361.4 | 1359 | W | 0 | 0.39 | -0.39 | -6.5 | 0.41 | -0.41 | -8.2 | Yes | |
| 4 | 2023-09-02 | Kok, L (Largo) | GSV | 1350.4 | 1348.9 | B | 0 | 0.32 | -0.32 | -5.3 | 0.34 | -0.34 | -6.8 | Yes | |
| 5 | 2023-09-02 | Drotsky, R (Reynhardt) | GSV | 1177 | 1166 | W | 1 | 0.6 | 0.4 | 6.6 | 0.64 | 0.36 | 7.2 | Yes | |