PLAYER TOURNAMENT DETAILS
William Jacobus Hattingh Nelson
178027309Tshwane (GTP)Tournament details
| Tour Id | 20250377 |
| Group Id | 20250370 |
| Name | Constantiapark Open 2025 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-02-15 |
| End | 2025-02-15 |
| Submitted | 2025-02-19 |
| Rated | 2025-02-19 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4.5 |
| Percent | 90 |
| Dp | 340 |
| Aor | 1709.7 |
| Perform | 2049.7 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 0 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 1 |
| Final Pos | 1 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1966.8 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.04 |
| Score - Expected score | 0.46 |
| Rating +/- | 7.6 |
Analysis (Type)
| Rating | 1987 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.12 |
| Score - Expected score | 0.38 |
| Rating +/- | 7.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-02-15 | Van Meersbergen, E (Ettienne) | GTP | 1720 | 1732.1 | W | 1 | 0.83 | 0.17 | 2.8 | 0.84 | 0.16 | 3.2 | Yes | |
| 2 | 2025-02-15 | Mkotong, B (Boipelo) | GTP | 1660.3 | 1645.6 | B | 0.5 | 0.81 | -0.31 | -5.1 | 0.86 | -0.36 | -7.2 | Yes | |
| 3 | 2025-02-15 | Coetsee, D (Dewald) | GTP | 1814.5 | 1821.4 | W | 1 | 0.72 | 0.28 | 4.6 | 0.73 | 0.27 | 5.4 | Yes | |
| 4 | 2025-02-15 | De Vries, MA (Andrio) | GTP | 1652.5 | 1663.6 | B | 1 | 0.82 | 0.18 | 3 | 0.83 | 0.17 | 3.4 | Yes | |
| 5 | 2025-02-15 | Elvin, D (David) | GJM | 1701.1 | 1712.5 | W | 1 | 0.85 | 0.15 | 2.5 | 0.86 | 0.14 | 2.8 | Yes | |