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
2025-10-11Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| TOURNAMENT | Tournament ID | 20210182 |
| Group ID | 20210177 |
| Tournament | 2021 Alekhine Open (A) |
| Format | Individual Swiss |
| Rating type | Standard |
| Start | 2021-08-14 |
| End | 2021-08-15 |
| Rated | 2021-08-16 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.94 |
| Official results | Official results |
| Tournament games | 5 |
| Tournament score | 2.5 |
| Final position | 16 |
| Shared position | 13 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1733.2 | 5 | 2.5 | 50 | 0 | 1752.1 | 1752.1 | 2.43 | 0.07 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1726.5 | 1752.1 | 1752.1 | 2.39 | 0.11 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2021-08-14 | GJM | RSA | 1536.9 | 1528.2 | B | 0.5 | 0.69 | -0.19 | 0.69 | -0.19 | ||
2 | 2021-08-14 | GTP | RSA | 1686.6 | 1696 | W | 1 | 0.6 | 0.4 | 0.58 | 0.42 | ||
3 | 2021-08-14 | GTP | RSA | 1958.9 | 1963.3 | B | 0 | 0.2 | -0.2 | 0.18 | -0.18 | ||
4 | 2021-08-15 | GE | RSA | 1471.6 | 1469.7 | W | 1 | 0.85 | 0.15 | 0.84 | 0.16 | ||
5 | 2021-08-15 | CM | GJM | RSA | 2106.3 | 2103.1 | W | 0 | 0.11 | -0.11 | 0.1 | -0.1 |