PLAYER TOURNAMENT DETAILS
Robert Botha
1110114764Tshwane (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 | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1303 |
| Perform | 1303 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 17 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1308.6 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.57 |
| Score - Expected score | -0.07 |
| Rating +/- | -1.2 |
Analysis (Type)
| Rating | 1292.6 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.55 |
| Score - Expected score | -0.05 |
| Rating +/- | -1 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-09-23 | Pillay, V (Verana) | GTP | 1275.8 | 1275.8 | W | 1 | 0.58 | 0.42 | 7 | 0.56 | 0.44 | 8.8 | Yes | |
| 2 | 2023-09-23 | Mshiyo, M (Manti) | FLW | 1235.1 | 1222 | B | 0 | 0.54 | -0.54 | -9 | 0.54 | -0.54 | -10.8 | Yes | |
| 3 | 2023-09-23 | Jacobs, AE (Alyssa) | GTP | 1338.2 | 1337.3 | W | 1 | 0.51 | 0.49 | 8.1 | 0.49 | 0.51 | 10.2 | Yes | |
| 4 | 2023-09-23 | Makhoba, S (Sibusiso) | GTP | 1416.7 | 1359.3 | B | 0 | 0.33 | -0.33 | -5.5 | 0.38 | -0.38 | -7.6 | Yes | |
| 5 | 2023-09-23 | Mabuza, K (Keitumetsi) | GTP | 1249 | 1258.7 | W | 0.5 | 0.61 | -0.11 | -1.8 | 0.58 | -0.08 | -1.6 | Yes | |