PLAYER TOURNAMENT DETAILS
Lihan Van Der Westhuizen
1130140475Tshwane (GTP)Tournament details
| Tour Id | 20250613 |
| Group Id | 20250608 |
| Name | AHS Open Chess Tournament 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-01 |
| End | 2025-03-01 |
| Submitted | 2025-03-02 |
| Rated | 2025-03-02 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1520.3 |
| Perform | 1605.3 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 5 |
| Share Pos | 5 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1624.7 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.15 |
| Score - Expected score | -0.15 |
| Rating +/- | -2.5 |
Analysis (Type)
| Rating | 1629.7 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.12 |
| Score - Expected score | -0.12 |
| Rating +/- | -2.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-01 | Naude, J (Johan) | GTP | 1460.2 | 1451.9 | W | 1 | 0.73 | 0.27 | 4.5 | 0.75 | 0.25 | 5 | Yes | |
| 2 | 2025-03-01 | Viljoen, A (Amber) | GTP | 1324.7 | 1321.7 | B | 1 | 0.81 | 0.19 | 3.2 | 0.82 | 0.18 | 3.6 | Yes | |
| 3 | 2025-03-01 | Grobler, JTW (Johannes Theodorus Wessel) | GTP | 1631 | 1627 | W | 1 | 0.53 | 0.47 | 7.8 | 0.54 | 0.46 | 9.2 | Yes | |
| 4 | 2025-03-01 | Pasaribu, M (Matthew) | GTP | 1598 | 1606.4 | B | 0 | 0.49 | -0.49 | -8.1 | 0.49 | -0.49 | -9.8 | Yes | |
| 5 | 2025-03-01 | Yoko, C (Christopher David) | GJM | 1587.8 | 1643.4 | W | 0 | 0.58 | -0.58 | -9.6 | 0.53 | -0.53 | -10.6 | Yes | |