PLAYER TOURNAMENT DETAILS
Robert Botha
1110114764Tshwane (GTP)Tournament details
| Tour Id | 20252378 |
| Group Id | 20252374 |
| Name | 2025 Etienne Lewis Closed Chess Tournament |
| Section | U16 |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-08 |
| End | 2025-08-10 |
| Submitted | 2025-08-13 |
| Rated | 2025-08-14 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 6 |
| Score | 4 |
| Percent | 66.7 |
| Dp | 141.7 |
| Aor | 1416.2 |
| Perform | 1557.9 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 3 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 21 |
| Final Pos | 16 |
| Share Pos | 13 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1443.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.19 |
| Score - Expected score | 0.81 |
| Rating +/- | 15.2 |
Analysis (Type)
| Rating | 1438.3 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.13 |
| Score - Expected score | 0.87 |
| Rating +/- | 17.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-08 | Madikgetla, R (Rofhiwa) | GTP | 1196.9 | 1196.3 | B | 1 | 0.75 | 0.25 | 4.7 | 0.74 | 0.26 | 5.2 | Yes | |
| 2 | 2025-08-09 | De Waal, N (Nadine) | GTP | WRM | 1614 | 1601.2 | W | 0 | 0.34 | -0.34 | -6.4 | 0.35 | -0.35 | -7 | Yes |
| 3 | 2025-08-09 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 4 | 2025-08-09 | Le Roux, R (Reuben) | GTP | 1264.3 | 1267.5 | W | 1 | 0.75 | 0.25 | 4.7 | 0.74 | 0.26 | 5.2 | Yes | |
| 5 | 2025-08-10 | Qhawe, H (Hlatshwayo) | GTP | 1335.8 | 1368.2 | B | 1 | 0.58 | 0.42 | 7.9 | 0.54 | 0.46 | 9.2 | Yes | |
| 6 | 2025-08-10 | Raubenheimer, C (Charne) | GTP | 1502.4 | 1500.3 | B | 1 | 0.39 | 0.61 | 11.5 | 0.39 | 0.61 | 12.2 | Yes | |
| 7 | 2025-08-10 | Mmakou, L (Lesedi) | GTP | 1584 | 1584.5 | W | 0 | 0.38 | -0.38 | -7.1 | 0.37 | -0.37 | -7.4 | Yes | |