PLAYER TOURNAMENT DETAILS
Tirza Rodda
2160305182Johannesburg Metro (GJM)Tournament details
| Tour Id | 20250923 |
| Group Id | 20250922 |
| Name | Chess Power House March Open 2025 |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-22 |
| End | 2025-03-22 |
| Submitted | 2025-03-25 |
| Rated | 2025-03-25 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1258.4 |
| Perform | 1258.4 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 30 |
| Final Pos | 15 |
| Share Pos | 15 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1185.9 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.04 |
| Score - Expected score | 0.46 |
| Rating +/- | 7.6 |
Analysis (Type)
| Rating | 1185.5 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.03 |
| Score - Expected score | 0.47 |
| Rating +/- | 9.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-22 | Tongarae, B (Buhle) | GJM | 1200 | 1200 | B | 1 | 0.44 | 0.56 | 9.3 | 0.44 | 0.56 | 11.2 | Yes | |
| 2 | 2025-03-22 | Sahoo, S (Shaurya) | GJM | 1491.8 | 1494.9 | W | 0 | 0.19 | -0.19 | -3.2 | 0.18 | -0.18 | -3.6 | Yes | |
| 3 | 2025-03-22 | Nyangentsha, K (Khayalethu) | GJM | 1200 | 1200 | B | 0.5 | 0.44 | 0.06 | 1 | 0.44 | 0.06 | 1.2 | Yes | |
| 4 | 2025-03-22 | Liu, K (Kaimi) | GJM | 1200 | 1200 | W | 1 | 0.53 | 0.47 | 7.8 | 0.52 | 0.48 | 9.6 | Yes | |
| 5 | 2025-03-22 | Sabata, K (Khaliphile) | GJM | 1200 | 1200 | B | 0 | 0.44 | -0.44 | -7.3 | 0.44 | -0.44 | -8.8 | Yes | |