PLAYER TOURNAMENT DETAILS
Willem Duursema
1110316415Tshwane (GTP)Tournament details
| Tour Id | 20251804 |
| Group Id | 20251801 |
| Name | 2025 Elise Steenkamp Open Chess Tournament |
| Section | Rook |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-06-14 |
| End | 2025-06-16 |
| Submitted | 2025-06-17 |
| Rated | 2025-06-17 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 7 |
| Score | 3 |
| Percent | 42.9 |
| Dp | -60.7 |
| Aor | 1269 |
| Perform | 1208.3 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 2 |
| Losses | 3 |
| White | 4 |
| Black | 3 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 20 |
| Final Pos | 37 |
| Share Pos | 27 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1295.8 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.76 |
| Score - Expected score | -0.76 |
| Rating +/- | -14.3 |
Analysis (Type)
| Rating | 1298.7 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.8 |
| Score - Expected score | -0.8 |
| Rating +/- | -16 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-06-14 | Labuscagne, W (Waldo) | GTP | 1068.7 | 1055.8 | W | 1 | 0.81 | 0.19 | 3.6 | 0.82 | 0.18 | 3.6 | Yes | |
| 2 | 2025-06-14 | Ramonyai, M (Maribe) | GTP | 1392.9 | 1422.1 | W | 0 | 0.43 | -0.43 | -8.1 | 0.4 | -0.4 | -8 | Yes | |
| 3 | 2025-06-14 | Le Roux, E (Etienne) | GTP | 1097.5 | 1096.9 | B | 0 | 0.69 | -0.69 | -13 | 0.69 | -0.69 | -13.8 | Yes | |
| 4 | 2025-06-15 | Makhafola, B (Bonolo) | GTP | 1255.1 | 1265.6 | B | 0.5 | 0.51 | -0.01 | -0.2 | 0.5 | 0 | 0 | Yes | |
| 5 | 2025-06-15 | Coetzee, M (Merikus) | GTP | 1282.3 | 1246.5 | W | 1 | 0.56 | 0.44 | 8.3 | 0.6 | 0.4 | 8 | Yes | |
| 6 | 2025-06-15 | Vorster, M (Meandri) | GTP | 1422 | 1416 | B | 0 | 0.31 | -0.31 | -5.8 | 0.32 | -0.32 | -6.4 | Yes | |
| 7 | 2025-06-16 | Esterhuysen, R (Ruben) | GTP | 1364.6 | 1364.1 | W | 0.5 | 0.46 | 0.04 | 0.8 | 0.47 | 0.03 | 0.6 | Yes | |