PLAYER TOURNAMENT DETAILS
Marthinus Hendrik Roberts
1170157329Tshwane (GTP)Tournament details
| Tour Id | 20231930 |
| Group Id | 20231930 |
| Name | Ekurhuleni Chess Spring Tournament 2023 |
| Section | E |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-09-23 |
| End | 2023-09-23 |
| Submitted | 2023-09-29 |
| Rated | 2023-09-29 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 0 |
| Percent | 0 |
| Dp | -425 |
| Aor | 1338.6 |
| Perform | 913.6 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 4 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 7 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1201.7 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 1.36 |
| Score - Expected score | -1.36 |
| Rating +/- | -22.6 |
Analysis (Type)
| Rating | 1202.2 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 1.32 |
| Score - Expected score | -1.32 |
| Rating +/- | -26.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-09-23 | Sithole, A (Adiel Ean) | GE | 1251.3 | 1239.2 | B | 0 | 0.4 | -0.4 | -6.6 | 0.42 | -0.42 | -8.4 | Yes | |
| 2 | 2023-09-23 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 3 | 2023-09-23 | Goncalves, E (Emilio) | GE | 1582.8 | 1582.8 | W | 0 | 0.1 | -0.1 | -1.7 | 0.1 | -0.1 | -2 | Yes | |
| 4 | 2023-09-23 | Mosala, A (Atlehang) | GE | 1187.7 | 1187.6 | W | 0 | 0.56 | -0.56 | -9.3 | 0.56 | -0.56 | -11.2 | Yes | |
| 5 | 2023-09-23 | Khumalo, M (Musawenko) | GE | 1332.5 | 1381.8 | B | 0 | 0.31 | -0.31 | -5.1 | 0.25 | -0.25 | -5 | Yes | |