PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Mnguni, JD (Jakob Dumisani)
Chess SA id
192023485FIDE id
?Date of birth
1992-11-07 (Adult)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
PMChess SA registered
NoLast active game
2025-10-11Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| TOURNAMENT | Tournament ID | 20251967 |
| Group ID | 20251967 |
| Tournament | South African Open 2025 (Blitz) |
| Format | Individual Swiss |
| Rating type | Blitz |
| Start | 2025-07-02 |
| End | 2025-07-02 |
| Rated | 2025-07-06 |
| Host | Johannesburg Metro (GJM) |
| Total time | 5 |
| Time weight | 0.18 |
| Official results | Official results |
| Tournament games | 9 |
| Tournament score | 6 |
| Final position | 26 |
| Shared position | 19 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 2165.8 | 8 | 6 | 75 | 212.5 | 1725.5 | 1938 | 5.06 | -1.2 | 6 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
| Blitz | 2109.4 | 1607.7 | 1820.2 | 5.16 | -1.3 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2025-07-02 | GWR | RSA | 1516.9 | 1283.6 | D | 0 | 0 | 0 | 0 | 0 | ||
2 | 2025-07-02 | FMB | RSA | 1501.5 | 1393 | B | 1 | -0.08 | 0.01 | -0.08 | 0.01 | ||
3 | 2025-07-02 | GWR | RSA | 1434.2 | 1168.5 | W | 1 | 1 | 0 | 1 | 0 | ||
4 | 2025-07-02 | NCF | BOT | 1650 | 1650 | B | 1 | -0.08 | 0.01 | 0.99 | 0.01 | ||
5 | 2025-07-02 | JM | NBR | RSA | 1776.6 | 1570.7 | W | 1 | 0.99 | 0.01 | 1 | 0 | |
6 | 2025-07-02 | GJM | RSA | 1839.5 | 1501.6 | B | 1 | 0.84 | 0.16 | -0.08 | 0.01 | ||
7 | 2025-07-02 | GE | RSA | 1949.7 | 1714.5 | W | 0 | 0.79 | -0.79 | 1 | -1 | ||
8 | 2025-07-02 | GJM | RSA | 1603.7 | 1651.7 | W | 1 | 1 | 0 | 1 | 0 | ||
9 | 2025-07-02 | RM | GTP | RSA | 2048.6 | 2211.4 | B | 0 | 0.59 | -0.59 | 0.34 | -0.34 |

