PLAYER TOURNAMENT DETAILS
Wilhelm Petzer
1140135771Tshwane (GTP)Tournament details
| Tour Id | 20250169 |
| Group Id | 20250168 |
| Name | 2025 Piet Robbertse Fide Rated Open Chess Tournament |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-02-01 |
| End | 2025-02-02 |
| Submitted | 2025-02-06 |
| Rated | 2025-02-06 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1284.2 |
| Perform | 1199.2 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 59 |
| Final Pos | 46 |
| Share Pos | 36 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1183.6 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.96 |
| Score - Expected score | 0.04 |
| Rating +/- | 0.8 |
Analysis (Type)
| Rating | 1177.7 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.91 |
| Score - Expected score | 0.09 |
| Rating +/- | 1.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-02-01 | Ramonyai, M (Maribe) | GTP | 1288.4 | 1284.6 | W | 0 | 0.42 | -0.42 | -7.9 | 0.42 | -0.42 | -8.4 | Yes | |
| 2 | 2025-02-01 | Olivier, F (Frederik) | GTP | 1244.4 | 1239.2 | B | 0 | 0.39 | -0.39 | -7.3 | 0.39 | -0.39 | -7.8 | Yes | |
| 3 | 2025-02-01 | Langeveldt, R (Reynardt) | GTP | 1318.9 | 1337.6 | W | 1 | 0.38 | 0.62 | 11.7 | 0.36 | 0.64 | 12.8 | Yes | |
| 4 | 2025-02-02 | Swanepoel, M (Marnu) | GTP | 1369.6 | 1368.6 | B | 0 | 0.24 | -0.24 | -4.5 | 0.24 | -0.24 | -4.8 | Yes | |
| 5 | 2025-02-02 | Swart, J (Jan-Dirk) | GTP | 1200 | 1200 | W | 1 | 0.52 | 0.48 | 9 | 0.52 | 0.48 | 9.6 | Yes | |