PLAYER TOURNAMENT DETAILS
Jackie Ngubeni
162027530Johannesburg Metro (GJM)Tournament details
| Tour Id | 20252866 |
| Group Id | 20252866 |
| Name | Randburg Spring Blitz 2025 |
| Section | |
| Rounds | 7 |
| Format | Swiss |
| Type | Blitz |
| Start | 2025-09-23 |
| End | 2025-09-23 |
| Submitted | 2025-09-24 |
| Rated | 2025-09-25 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 7 |
| Time weight | 0.23 |
| Official results | Official results |
General
| Games | 7 |
| Score | 3 |
| Percent | 42.9 |
| Dp | -60.7 |
| Aor | 1499 |
| Perform | 1438.3 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 4 |
| White | 4 |
| Black | 3 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 12 |
| Final Pos | 18 |
| Share Pos | 18 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1572.2 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 4.13 |
| Score - Expected score | -1.13 |
| Rating +/- | -5.2 |
Analysis (Type)
| Rating | 1553.2 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 4.41 |
| Score - Expected score | -1.41 |
| Rating +/- | -28.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-09-23 | Harmse, J (Justin) | GJM | 1227.8 | 1307.8 | W | 1 | 0.94 | 0.06 | 0.3 | 0.83 | 0.17 | 3.4 | Yes | |
| 2 | 2025-09-23 | Snyckers, A (Adam) | GJM | 1748.2 | 1481 | B | 1 | 0.25 | 0.75 | 3.5 | 0.54 | 0.46 | 9.2 | Yes | |
| 3 | 2025-09-23 | Ahmid, K (Kaleem) | GJM | 1514.3 | 1375.9 | W | 0 | 0.61 | -0.61 | -2.8 | 0.75 | -0.75 | -15 | Yes | |
| 4 | 2025-09-23 | Tak, R (Rannveer) | NBR | JM | 1829.9 | 1683.5 | B | 0 | 0.16 | -0.16 | -0.7 | 0.31 | -0.31 | -6.2 | Yes |
| 5 | 2025-09-23 | Metcalfe, AR (Allister Richard) | GJM | 1702.4 | 1763.4 | W | 0 | 0.39 | -0.39 | -1.8 | 0.3 | -0.3 | -6 | Yes | |
| 6 | 2025-09-23 | Ramlutchman, K (Kyle) | GTP | 1200 | 1200 | B | 1 | 0.89 | 0.11 | 0.5 | 0.87 | 0.13 | 2.6 | Yes | |
| 7 | 2025-09-23 | Malaza, M (Malibongwe) | GJM | 1270.3 | 1322.7 | W | 0 | 0.89 | -0.89 | -4.1 | 0.81 | -0.81 | -16.2 | Yes | |