PLAYER TOURNAMENT DETAILS
Wian Vorster
1120323200Johannesburg Metro (GJM)Tournament details
| Tour Id | 20260265 |
| Group Id | 20260263 |
| Name | 2026 Piet Robbertse Open Chess Tournament |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-07 |
| End | 2026-02-08 |
| Submitted | 2026-02-14 |
| Rated | 2026-02-17 |
| Submit age weight | 0.75 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.94 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1444.6 |
| Perform | 1529.6 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 32 |
| Final Pos | 15 |
| Share Pos | 10 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1348.8 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 1.99 |
| Score - Expected score | 1.01 |
| Rating +/- | 14.2 |
Analysis (Type)
| Rating | 1318.4 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 1.82 |
| Score - Expected score | 1.18 |
| Rating +/- | 17.7 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-07 | Eksteen, Z (Zoe) | GTP | 1419.3 | 1414.6 | W | 1 | 0.46 | 0.54 | 7.6 | 0.43 | 0.57 | 8.5 | Yes | |
| 2 | 2026-02-07 | Westermann, I (Inge) | GTP | 1509.6 | 1520 | B | 1 | 0.27 | 0.73 | 10.3 | 0.22 | 0.78 | 11.7 | Yes | |
| 3 | 2026-02-07 | Theron, C (Carla) | GTP | 1500.2 | 1495.3 | W | 0 | 0.37 | -0.37 | -7 | 0.34 | -0.34 | -6.8 | Yes | |
| 4 | 2026-02-08 | Erasmus, T (Trisa) | GTP | 1492 | 1489.4 | W | 0 | 0.38 | -0.38 | -7.1 | 0.34 | -0.34 | -6.8 | Yes | |
| 5 | 2026-02-08 | Van Rensburg, B (Ben) | GTP | 1301.8 | 1294.5 | B | 1 | 0.51 | 0.49 | 6.9 | 0.49 | 0.51 | 7.6 | Yes | |