PLAYER TOURNAMENT DETAILS
Ompha Vele
1020148163Johannesburg Metro (GJM)Tournament details
| Tour Id | 20253800 |
| Group Id | 20253800 |
| Name | USSA Chess Championships 2025 |
| Section | Blitz |
| Rounds | 9 |
| Format | Swiss |
| Type | Blitz |
| Start | 2025-12-03 |
| End | 2025-12-03 |
| Submitted | 2025-12-24 |
| Rated | 2025-12-24 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 5 |
| Time weight | 0.18 |
| Official results | Official results |
General
| Games | 9 |
| Score | 5.5 |
| Percent | 61.1 |
| Dp | 94.4 |
| Aor | 1525.8 |
| Perform | 1620.2 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 1 |
| Losses | 3 |
| White | 4 |
| Black | 5 |
| White wins | 2 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 24 |
| Final Pos | 16 |
| Share Pos | 14 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1675 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 5.94 |
| Score - Expected score | -0.44 |
| Rating +/- | -1.6 |
Analysis (Type)
| Rating | 1324.9 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 3.93 |
| Score - Expected score | 1.57 |
| Rating +/- | 31.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-12-03 | Neshunzhi, L (Lutendo) | CSA | 1529.3 | 1443.1 | B | 1 | 0.63 | 0.37 | 1.3 | 0.32 | 0.68 | 13.6 | Yes | |
| 2 | 2025-12-03 | Brijraj, Y (Yashneil Jayant) | GTP | 1168.8 | 1200 | W | 1 | 1 | 0 | 0 | 0.69 | 0.31 | 6.2 | Yes | |
| 3 | 2025-12-03 | Mazibuko, K (Khanya) | GJM | CM | 2109.8 | 1910.7 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes |
| 4 | 2025-12-03 | Rakgabale, M (Mahlatse) | GWR | 1581 | 1266.5 | W | 0 | 0.65 | -0.65 | -2.3 | 0.61 | -0.61 | -12.2 | Yes | |
| 5 | 2025-12-03 | Ndhlovu, T (Thabani) | GSV | 1398.6 | 1272.3 | B | 1 | 0.78 | 0.22 | 0.8 | 0.52 | 0.48 | 9.6 | Yes | |
| 6 | 2025-12-03 | Summer, M (Masilo) | GSV | 1348.9 | 1300 | W | 1 | 0.92 | 0.08 | 0.3 | 0.57 | 0.43 | 8.6 | Yes | |
| 7 | 2025-12-03 | Mailula, H (Hlonolofatso) | GJM | 1304.7 | 1200 | B | 0.5 | 0.89 | -0.39 | -1.4 | 0.6 | -0.1 | -2 | Yes | |
| 8 | 2025-12-03 | Letsebe, B (Barry Stebe) | CSA | 1662.5 | 1850.5 | W | 0 | 0.56 | -0.56 | -2 | 0.01 | -0.01 | -0.2 | Yes | |
| 9 | 2025-12-03 | Vilakazi, N (Nkosikhona) | GJM | 1628.8 | 1200 | B | 1 | 0.51 | 0.49 | 1.8 | 0.6 | 0.4 | 8 | Yes | |