PLAYER TOURNAMENT DETAILS
Mienje Grobbelaar
2140158377Tshwane (GTP)Tournament details
| Tour Id | 20260099 |
| Group Id | 20260091 |
| Name | 2026 Tshwane Chess Registration Tournament |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-01-31 |
| End | 2026-01-31 |
| Submitted | 2026-02-02 |
| Rated | 2026-02-06 |
| Submit age weight | 0.55 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 0.5 |
| Percent | 10 |
| Dp | -340 |
| Aor | 1548.4 |
| Perform | 1208.4 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 1 |
| Losses | 4 |
| White | 3 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 33 |
| Share Pos | 33 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1633.4 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 3.04 |
| Score - Expected score | -2.54 |
| Rating +/- | -42.2 |
Analysis (Type)
| Rating | 1638.8 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 3.07 |
| Score - Expected score | -2.57 |
| Rating +/- | -51.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-01-31 | Strauss, L (Luné) | GTP | WRM | 1567.4 | 1579 | W | 0 | 0.62 | -0.62 | -10.3 | 0.61 | -0.61 | -12.2 | Yes |
| 2 | 2026-01-31 | Vosloo, D (De Waal) | GTP | 1580.4 | 1574.9 | B | 0 | 0.52 | -0.52 | -8.6 | 0.53 | -0.53 | -10.6 | Yes | |
| 3 | 2026-01-31 | Karsten, CB (Chay Belle) | GTP | 1499.2 | 1498.9 | W | 0 | 0.7 | -0.7 | -11.6 | 0.7 | -0.7 | -14 | Yes | |
| 4 | 2026-01-31 | Haupt, A (Abigail) | GTP | WRM | 1601.6 | 1596.7 | B | 0.5 | 0.5 | 0 | 0 | 0.51 | -0.01 | -0.1 | Yes |
| 5 | 2026-01-31 | Theron, L (Lydia) | GTP | 1493.3 | 1489.7 | W | 0 | 0.7 | -0.7 | -11.6 | 0.72 | -0.72 | -14.4 | Yes | |