PLAYER TOURNAMENT DETAILS
Jackie Ngubeni
162027530Johannesburg Metro (GJM)Tournament details
| Tour Id | 20250925 |
| Group Id | 20250922 |
| Name | Chess Power House March Open 2025 |
| Section | B |
| 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 | 4 |
| Score | 3 |
| Percent | 75 |
| Dp | 212.5 |
| Aor | 1270.9 |
| Perform | 1483.4 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 1 |
| Final Pos | 2 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1634.1 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.57 |
| Score - Expected score | -0.64 |
| Rating +/- | -10.6 |
Analysis (Type)
| Rating | 1588.6 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.51 |
| 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 | 2025-03-22 | Monaheng, B (Boiky) | GE | 1354.5 | 1365.6 | D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |
| 2 | 2025-03-22 | Ndlanzi, I (Isaac) | GE | 1322.5 | 1326.5 | B | 1 | 0.82 | 0.18 | 3 | 0.76 | 0.24 | 4.8 | Yes | |
| 3 | 2025-03-22 | Kapur, Y (Yashvardhan) | GJM | 1387.7 | 1384.8 | W | 1 | 0.83 | 0.17 | 2.8 | 0.78 | 0.22 | 4.4 | Yes | |
| 4 | 2025-03-22 | Ditaba, C (Case) | GSV | 1223.3 | 1200 | W | 1 | 1 | 0 | 0 | 0.99 | 0.01 | 0.2 | Yes | |
| 5 | 2025-03-22 | Maripane, TJ (Tumelo) | GSV | 1150 | 1150 | B | 0 | -0.08 | -0.99 | -16.4 | 0.97 | -0.97 | -19.4 | Yes | |