PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Vorster, SPM (Stephanus)
Chess SA id
169042155FIDE id
VorsterDate of birth
1969-10-16 (Adult)Gender
MaleRegion
Bojanala Platina (NBR)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-09-13Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| TOURNAMENT | Tournament ID | 20251978 |
| Group ID | 20251967 |
| Tournament | South African Open 2025 (B) |
| Format | Individual Swiss |
| Rating type | Standard |
| Start | 2025-06-28 |
| End | 2025-07-05 |
| Rated | 2025-07-06 |
| Host | Johannesburg Metro (GJM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
| Tournament games | 11 |
| Tournament score | 7 |
| Final position | 25 |
| Shared position | 24 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1797.2 | 10 | 6 | 60 | 85 | 1548.8 | 1633.8 | 7.49 | -1.49 | 6 | 0 | 4 | 1 | 0 | 0 | 0 | 0 |
| Standard | 1797.8 | 1546.3 | 1631.3 | 7.5 | -1.5 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2025-06-28 | GWR | RSA | 1479 | 1448.5 | B | 1 | 0.83 | 0.17 | 0.86 | 0.14 | ||
2 | 2025-06-28 | GTP | RSA | 1575.7 | 1585.4 | W | 1 | 0.8 | 0.2 | 0.79 | 0.21 | ||
3 | 2025-06-29 | KUR | RSA | 1442.6 | 1444.2 | D | 1 | 0 | 0 | 0 | 0 | ||
4 | 2025-06-29 | GWR | RSA | 1843.3 | 1856 | B | 0 | 0.4 | -0.4 | 0.39 | -0.39 | ||
5 | 2025-06-30 | WCT | RSA | 1655.7 | 1666.6 | W | 0 | 0.71 | -0.71 | 0.69 | -0.69 | ||
6 | 2025-07-01 | LIM | RSA | 1270.9 | 1250.1 | W | 1 | 1 | 0 | 1 | 0 | ||
7 | 2025-07-02 | LCP | RSA | 1484.8 | 1509.6 | B | 1 | 0.82 | 0.18 | 0.79 | 0.21 | ||
8 | 2025-07-03 | EBC | RSA | 1705.5 | 1706.8 | W | 1 | 0.65 | 0.35 | 0.65 | 0.35 | ||
9 | 2025-07-04 | GJM | RSA | 1592.5 | 1564.4 | B | 0 | 0.7 | -0.7 | 0.73 | -0.73 | ||
10 | 2025-07-04 | MGS | RSA | 1680.4 | 1675.5 | B | 1 | 0.59 | 0.41 | 0.6 | 0.4 | ||
11 | 2025-07-05 | GJM | RSA | 1200 | 1200 | W | 0 | 1 | -1 | 1 | -1 |