PLAYER TOURNAMENT DETAILS
Sibongamandla Mhlongo
1070323469Sedibeng (GSV)Tournament details
| Tour Id | 20253802 |
| Group Id | 20253800 |
| Name | USSA Chess Championships 2025 |
| Section | Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-12-01 |
| End | 2025-12-05 |
| Submitted | 2025-12-24 |
| Rated | 2025-12-24 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 4.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1502.9 |
| Perform | 1502.9 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 3 |
| Losses | 3 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 164 |
| Final Pos | 101 |
| Share Pos | 76 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1220.5 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 1.58 |
| Score - Expected score | 2.92 |
| Rating +/- | 58.4 |
Analysis (Type)
| Rating | 1224.4 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 1.6 |
| Score - Expected score | 2.9 |
| Rating +/- | 58 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-12-01 | Sambo, I (Iyazi) | MEN | 1536.5 | 1536.6 | B | 1 | 0.09 | 0.91 | 18.2 | 0.09 | 0.91 | 18.2 | Yes | |
| 2 | 2025-12-01 | Sepale, M (Mameno) | GTP | 1624.4 | 1633.5 | W | 0.5 | 0.07 | 0.43 | 8.6 | 0.07 | 0.43 | 8.6 | Yes | |
| 3 | 2025-12-02 | Solven, S (Sihle) | FMB | 1595.7 | 1583.7 | B | 0 | 0.02 | -0.02 | -0.4 | 0.04 | -0.04 | -0.8 | Yes | |
| 4 | 2025-12-02 | Gwangwa, T (Thapelo) | LCP | 1391.2 | 1410.9 | W | 1 | 0.34 | 0.66 | 13.2 | 0.32 | 0.68 | 13.6 | Yes | |
| 5 | 2025-12-03 | Njoku, G (Greatman) | GJM | 1682.6 | 1669.6 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes | |
| 6 | 2025-12-04 | Ntsunguzi, S (Simamkele) | EAL | 1528.1 | 1527.6 | W | 0 | 0.18 | -0.18 | -3.6 | 0.19 | -0.19 | -3.8 | Yes | |
| 7 | 2025-12-04 | Nthute, S (Sepato) | GSV | 1560.9 | 1582.2 | B | 0.5 | 0.06 | 0.44 | 8.8 | 0.04 | 0.46 | 9.2 | Yes | |
| 8 | 2025-12-05 | Molefe, T (Thabiso) | GJM | 1345.8 | 1321.1 | W | 0.5 | 0.4 | 0.1 | 2 | 0.43 | 0.07 | 1.4 | Yes | |
| 9 | 2025-12-05 | Lara, K (Katleho) | FLW | 1261 | 1266.8 | B | 1 | 0.41 | 0.59 | 11.8 | 0.41 | 0.59 | 11.8 | Yes | |