PLAYER TOURNAMENT DETAILS
Andrea Botha
210091697Johannesburg Metro (GJM)Tournament details
| Tour Id | 20253112 |
| Group Id | 20253108 |
| Name | 2025 Gauteng Schools Provincial Individual Chess Championship |
| Section | U15 Girls |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-09-27 |
| End | 2025-09-27 |
| Submitted | 2025-10-10 |
| Rated | 2025-10-11 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3.5 |
| Percent | 70 |
| Dp | 170 |
| Aor | 1275.4 |
| Perform | 1445.4 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 25 |
| Final Pos | 17 |
| Share Pos | 16 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1347.1 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.96 |
| Score - Expected score | 0.54 |
| Rating +/- | 9 |
Analysis (Type)
| Rating | 1354 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.99 |
| Score - Expected score | 0.51 |
| Rating +/- | 10.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-09-27 | Moorcroft, Z (Zelneri) | GE | 1333.7 | 1322.3 | W | 0.5 | 0.56 | -0.06 | -1 | 0.58 | -0.08 | -1.6 | Yes | |
| 2 | 2025-09-27 | Ramatsha, B (Bophilo) | GTP | 1200 | 1200 | B | 1 | 0.63 | 0.37 | 6.1 | 0.64 | 0.36 | 7.2 | Yes | |
| 3 | 2025-09-27 | Ngubane, L (Lesedi) | GJM | 1207.8 | 1212.3 | W | 0 | 0.7 | -0.7 | -11.6 | 0.71 | -0.71 | -14.2 | Yes | |
| 4 | 2025-09-27 | Tlou, O (Onthatile) | GWR | 1292.6 | 1305.5 | B | 1 | 0.52 | 0.48 | 8 | 0.51 | 0.49 | 9.8 | Yes | |
| 5 | 2025-09-27 | Masilo, R (Rendani) | GSV | 1342.7 | 1345.1 | W | 1 | 0.55 | 0.45 | 7.5 | 0.55 | 0.45 | 9 | Yes | |