PLAYER TOURNAMENT DETAILS
Jackie Ngubeni
162027530Johannesburg Metro (GJM)Tournament details
| Tour Id | 20252357 |
| Group Id | 20252349 |
| Name | JMC Closed 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-09 |
| End | 2025-08-10 |
| Submitted | 2025-08-11 |
| Rated | 2025-08-14 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1457.1 |
| Perform | 1712.1 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 6 |
| Final Pos | 3 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1539.4 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.02 |
| Score - Expected score | 0.98 |
| Rating +/- | 18.4 |
Analysis (Type)
| Rating | 1529.8 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.96 |
| Score - Expected score | 1.04 |
| Rating +/- | 20.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-09 | Pitt, TD (Tyler Denton) | GJM | 1412.1 | 1420 | W | 1 | 0.69 | 0.31 | 5.8 | 0.67 | 0.33 | 6.6 | Yes | |
| 2 | 2025-08-09 | Voigt, D (Daniel) | GJM | 1465 | 1487.6 | B | 0 | 0.54 | -0.54 | -10.2 | 0.51 | -0.51 | -10.2 | Yes | |
| 3 | 2025-08-09 | Mphasha, L (Lengoko) | GJM | 1477.4 | 1458.5 | W | 1 | 0.61 | 0.39 | 7.3 | 0.62 | 0.38 | 7.6 | Yes | |
| 4 | 2025-08-10 | Fauconier, M (Marcel) | GJM | 1442 | 1437.7 | B | 1 | 0.57 | 0.43 | 8.1 | 0.57 | 0.43 | 8.6 | Yes | |
| 5 | 2025-08-10 | Kruger, I (Ivan) | GJM | 1489.2 | 1489.7 | W | 1 | 0.6 | 0.4 | 7.5 | 0.59 | 0.41 | 8.2 | Yes | |