PLAYER TOURNAMENT DETAILS
Grethe Le Roux
2120162068Tshwane (GTP)Tournament details
| Tour Id | 20231964 |
| Group Id | 20231963 |
| Name | 2023 Centurion Chess Open |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-09-23 |
| End | 2023-09-23 |
| Submitted | 2023-09-30 |
| Rated | 2023-09-30 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 0.5 |
| Percent | 12.5 |
| Dp | -318.8 |
| Aor | 1198.8 |
| Perform | 880 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 1 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 20 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 2.01 |
| Score - Expected score | -1.51 |
| Rating +/- | -25.1 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 2.03 |
| Score - Expected score | -1.53 |
| Rating +/- | -30.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-09-23 | Le Roux, J (Johannes) | GTP | 1247.4 | 1245.5 | W | 0 | 0.49 | -0.49 | -8.1 | 0.49 | -0.49 | -9.8 | Yes | |
| 2 | 2023-09-23 | Pieters, H (Hanroux) | GTP | 1212.8 | 1213.4 | B | 0 | 0.44 | -0.44 | -7.3 | 0.44 | -0.44 | -8.8 | Yes | |
| 3 | 2023-09-23 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 4 | 2023-09-23 | Bogaard, A (Anneke) | GTP | 1087.4 | 1075.5 | W | 0.5 | 0.67 | -0.17 | -2.8 | 0.69 | -0.19 | -3.8 | Yes | |
| 5 | 2023-09-23 | Madiba, K (Kutlwano) | GTP | 1247.5 | 1243.8 | B | 0 | 0.4 | -0.4 | -6.6 | 0.41 | -0.41 | -8.2 | Yes | |