PLAYER TOURNAMENT DETAILS
Wian Vorster
1120323200Johannesburg Metro (GJM)Tournament details
| Tour Id | 20252697 |
| Group Id | 20252695 |
| Name | 2025 Alekhine Open |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-09-06 |
| End | 2025-09-07 |
| Submitted | 2025-09-07 |
| Rated | 2025-09-07 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.94 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3.5 |
| Percent | 70 |
| Dp | 170 |
| Aor | 1380.9 |
| Perform | 1550.9 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 17 |
| Final Pos | 13 |
| Share Pos | 7 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1331.6 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.17 |
| Score - Expected score | 1.33 |
| Rating +/- | 25 |
Analysis (Type)
| Rating | 1301.8 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 1.99 |
| Score - Expected score | 1.51 |
| Rating +/- | 30.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-09-06 | Rocher, G (Gideon) | GTP | 1403.1 | 1403.8 | W | 1 | 0.46 | 0.54 | 10.2 | 0.42 | 0.58 | 11.6 | Yes | |
| 2 | 2025-09-06 | Masekela, L (Lepato) | GTP | 1485.9 | 1484.5 | B | 1 | 0.28 | 0.72 | 13.5 | 0.25 | 0.75 | 15 | Yes | |
| 3 | 2025-09-06 | Van Wyk, W (Wouter) | GTP | 1347.2 | 1341.1 | B | 0 | 0.44 | -0.44 | -8.3 | 0.41 | -0.41 | -8.2 | Yes | |
| 4 | 2025-09-07 | Rakgatlha, K (Karabo Kgobane) | GTP | 1291.9 | 1293.1 | W | 1 | 0.59 | 0.41 | 7.7 | 0.55 | 0.45 | 9 | Yes | |
| 5 | 2025-09-07 | Maheshi, R (Rehaan) | GTP | 1376.5 | 1390.5 | B | 0.5 | 0.41 | 0.09 | 1.7 | 0.35 | 0.15 | 3 | Yes | |