PLAYER TOURNAMENT DETAILS
Aphiwe Botiyana
190003214Ekurhuleni (GE)Tournament details
| Tour Id | 20250634 |
| Group Id | 20250631 |
| Name | East Rand Chess Club Open 2025 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-01 |
| End | 2025-03-01 |
| Submitted | 2025-03-04 |
| Rated | 2025-03-04 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1467.9 |
| Perform | 1467.9 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 6 |
| Share Pos | 6 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1702.9 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 3.83 |
| Score - Expected score | -1.33 |
| Rating +/- | -22.1 |
Analysis (Type)
| Rating | 1682.2 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 3.71 |
| Score - Expected score | -1.21 |
| Rating +/- | -24.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-01 | Jolly, K (Kian) | GE | 1296.2 | 1314.5 | B | 1 | 0.93 | 0.07 | 1.2 | 0.89 | 0.11 | 2.2 | Yes | |
| 2 | 2025-03-01 | Tinarwo, S (Shepherd) | GE | 1472 | 1472 | W | 0.5 | 0.81 | -0.31 | -5.1 | 0.79 | -0.29 | -5.8 | Yes | |
| 3 | 2025-03-01 | De Meyer, R (Rico) | GE | 1814.8 | 1813.3 | B | 0 | 0.33 | -0.33 | -5.5 | 0.31 | -0.31 | -6.2 | Yes | |
| 4 | 2025-03-01 | Mtanga, N (Nyasha) | GE | 1257.5 | 1259.2 | B | 1 | 0.98 | 0.02 | 0.3 | 0.95 | 0.05 | 1 | Yes | |
| 5 | 2025-03-01 | Shen Yu, F (Frank) | GE | 1499.2 | 1480.2 | W | 0 | 0.78 | -0.78 | -12.9 | 0.78 | -0.78 | -15.6 | Yes | |