PLAYER TOURNAMENT DETAILS
Twalani Ubombo
2030162065Tshwane (GTP)Tournament details
| Tour Id | 20231965 |
| Group Id | 20231963 |
| Name | 2023 Centurion Chess Open |
| Section | C |
| 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 |
| Percent | 0 |
| Dp | -425 |
| Aor | 1285.4 |
| Perform | 860.4 |
| 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 | 39 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 1.6 |
| Score - Expected score | -1.6 |
| Rating +/- | -26.6 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 1.66 |
| Score - Expected score | -1.66 |
| Rating +/- | -33.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-09-23 | Makhoba, S (Sibusiso) | GTP | 1416.7 | 1359.3 | W | 0 | 0.29 | -0.29 | -4.8 | 0.36 | -0.36 | -7.2 | Yes | |
| 2 | 2023-09-23 | Pillay, V (Verana) | GTP | 1275.8 | 1275.8 | B | 0 | 0.37 | -0.37 | -6.1 | 0.37 | -0.37 | -7.4 | Yes | |
| 3 | 2023-09-23 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 4 | 2023-09-23 | Mabuza, K (Keitumetsi) | GTP | 1249 | 1258.7 | W | 0 | 0.48 | -0.48 | -8 | 0.47 | -0.47 | -9.4 | Yes | |
| 5 | 2023-09-23 | Seroadi, MB (Moagi Brian) | GTP | 1200 | 1200 | B | 0 | 0.46 | -0.46 | -7.6 | 0.46 | -0.46 | -9.2 | Yes | |