PLAYER TOURNAMENT DETAILS
Wian Vorster
1120323200Johannesburg Metro (GJM)Tournament details
| Tour Id | 20252775 |
| Group Id | 20252774 |
| Name | East Rand Chess Club Open 2025 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-09 |
| End | 2025-08-09 |
| Submitted | 2025-09-16 |
| Rated | 2025-09-16 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
| Tour Id | 20252775 |
| Group Id | 20252774 |
| Name | East Rand Chess Club Open 2025 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-09 |
| End | 2025-08-09 |
| Submitted | 2025-09-16 |
| Rated | 2025-09-16 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1.5 |
| Percent | 37.5 |
| Dp | -106.3 |
| Aor | 1419.6 |
| Perform | 1313.4 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 2 |
| White | 4 |
| Black | 4 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 1 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 11 |
| Final Pos | 18 |
| Share Pos | 18 |
| Count for rating | Yes |
| Games | 4 |
| Score | 1.5 |
| Percent | 37.5 |
| Dp | -106.3 |
| Aor | 1419.6 |
| Perform | 1313.4 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 2 |
| White | 4 |
| Black | 4 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 1 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 11 |
| Final Pos | 18 |
| Share Pos | 18 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1331.6 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.59 |
| Score - Expected score | -0.09 |
| Rating +/- | -1.5 |
| Rating | 1331.6 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.59 |
| Score - Expected score | -0.09 |
| Rating +/- | -1.5 |
Analysis (Type)
| Rating | 1301.8 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.43 |
| Score - Expected score | 0.07 |
| Rating +/- | 1.4 |
| Rating | 1301.8 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.43 |
| Score - Expected score | 0.07 |
| Rating +/- | 1.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-09 | Gericke, L (Logan) | GE | 1398.1 | 1388.1 | B | 0.5 | 0.38 | 0.12 | 2 | 0.36 | 0.14 | 2.8 | Yes | |
| 1 | 2025-08-09 | Gericke, L (Logan) | GE | 1398.1 | 1388.1 | B | 0.5 | 0.38 | 0.12 | 2 | 0.36 | 0.14 | 2.8 | Yes | |
| 2 | 2025-08-09 | Monyane, B (Boikanyo) | GE | 1245.9 | 1250.3 | W | 1 | 0.64 | 0.36 | 6 | 0.6 | 0.4 | 8 | Yes | |
| 2 | 2025-08-09 | Monyane, B (Boikanyo) | GE | 1245.9 | 1250.3 | W | 1 | 0.64 | 0.36 | 6 | 0.6 | 0.4 | 8 | Yes | |
| 3 | 2025-08-09 | Crowie, A (Allegra) | GE | 1615 | 1618.7 | B | 0 | 0.13 | -0.13 | -2.2 | 0.09 | -0.09 | -1.8 | Yes | |
| 3 | 2025-08-09 | Crowie, A (Allegra) | GE | 1615 | 1618.7 | B | 0 | 0.13 | -0.13 | -2.2 | 0.09 | -0.09 | -1.8 | Yes | |
| 4 | 2025-08-09 | Mendonca, N (Nelita) | GE | 1419.5 | 1442.2 | W | 0 | 0.44 | -0.44 | -7.3 | 0.38 | -0.38 | -7.6 | Yes | |
| 4 | 2025-08-09 | Mendonca, N (Nelita) | GE | 1419.5 | 1442.2 | W | 0 | 0.44 | -0.44 | -7.3 | 0.38 | -0.38 | -7.6 | Yes | |
| 5 | 2025-08-09 | Matamela, M (Mukovhe) | GE | 1139.5 | 1184.4 | E | 0 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |
| 5 | 2025-08-09 | Matamela, M (Mukovhe) | GE | 1139.5 | 1184.4 | E | 0 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |