PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Ngwenya, B (Brilliant)
Chess SA id
104082306FIDE id
?Date of birth
2004-12-12 (Adult)Gender
MaleRegion
Ehlanzeni (MEN)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-12-05Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| TOURNAMENT | Tournament ID | 20253802 |
| Group ID | 20253800 |
| Tournament | USSA Chess Championships 2025 (Open) |
| Format | Individual Swiss |
| Rating type | Standard |
| Start | 2025-12-01 |
| End | 2025-12-05 |
| Rated | 2025-12-24 |
| Host | Johannesburg Metro (GJM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
| Tournament games | 9 |
| Tournament score | 3.5 |
| Final position | 141 |
| Shared position | 132 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1469 | 9 | 3.5 | 38.9 | -94.4 | 1382.1 | 1287.6 | 5.37 | -1.87 | 3 | 1 | 5 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1465.2 | 1383.4 | 1289 | 5.31 | -1.81 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2025-12-01 | GJM | RSA | 1470.3 | 1435.3 | B | 0 | 0.46 | -0.46 | 0.49 | -0.49 | ||
2 | 2025-12-01 | NBR | RSA | 1525.6 | 1530 | W | 0 | 0.48 | -0.48 | 0.47 | -0.47 | ||
3 | 2025-12-02 | GTP | RSA | 1314.4 | 1324.5 | B | 0 | 0.64 | -0.64 | 0.62 | -0.62 | ||
4 | 2025-12-02 | WCT | RSA | 1189.1 | 1200 | B | 1 | 0.78 | 0.22 | 0.77 | 0.23 | ||
5 | 2025-12-03 | GE | RSA | 1365.7 | 1365.7 | W | 1 | 0.66 | 0.34 | 0.66 | 0.34 | ||
6 | 2025-12-04 | NCF | RSA | 1492.7 | 1487.7 | W | 0 | 0.51 | -0.51 | 0.52 | -0.52 | ||
7 | 2025-12-04 | KED | RSA | 1505.4 | 1529.1 | B | 1 | 0.42 | 0.58 | 0.38 | 0.62 | ||
8 | 2025-12-05 | FXT | RSA | 1272.6 | 1275.8 | W | 0 | 0.77 | -0.77 | 0.76 | -0.76 | ||
9 | 2025-12-05 | GTP | RSA | 1303 | 1302.8 | B | 0.5 | 0.65 | -0.15 | 0.65 | -0.15 |