PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Mendelsohn, DC (David Charles)
Chess SA id
155022650FIDE id
?Date of birth
1955-10-05 (Adult)Gender
MaleRegion
Johannesburg Metro (GJM)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-09-16Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| TOURNAMENT | Tournament ID | 20252867 |
| Group ID | 20252867 |
| Tournament | Randburg Winter Swiss 2025 |
| Format | Individual Swiss |
| Rating type | Standard |
| Start | 2025-07-29 |
| End | 2025-09-16 |
| Rated | 2025-09-25 |
| Host | Johannesburg Metro (GJM) |
| Total time | 90 |
| Time weight | 0.94 |
| Official results | Official results |
| Tournament games | 8 |
| Tournament score | 3 |
| Final position | 17 |
| Shared position | 17 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1687.3 | 8 | 3 | 37.5 | -106.3 | 1590.8 | 1484.5 | 4.89 | -1.89 | 2 | 2 | 4 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1746.7 | 1577.6 | 1471.3 | 5.59 | -2.59 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2025-07-29 | KED | RSA | 1496.7 | 1463.6 | W | 1 | 0.76 | 0.24 | 0.87 | 0.13 | ||
2 | 2025-08-05 | GJM | RSA | 1618.6 | 1628.5 | B | 0.5 | 0.54 | -0.04 | 0.6 | -0.1 | ||
3 | 2025-08-12 | GJM | RSA | 1702.4 | 1737.5 | W | 1 | 0.52 | 0.48 | 0.55 | 0.45 | ||
4 | 2025-08-19 | GE | RSA | 1649.2 | 1523.8 | B | 0 | 0.5 | -0.5 | 0.72 | -0.72 | ||
5 | 2025-08-26 | GJM | RSA | 1647.8 | 1647.5 | W | 0 | 0.59 | -0.59 | 0.66 | -0.66 | ||
6 | 2025-09-02 | GJM | RSA | 1497.8 | 1501.3 | W | 0.5 | 0.76 | -0.26 | 0.83 | -0.33 | ||
7 | 2025-09-09 | GJM | RSA | 1572.2 | 1567.8 | B | 0 | 0.59 | -0.59 | 0.67 | -0.67 | ||
8 | 2025-09-16 | GJM | RSA | 1542 | 1550.7 | B | 0 | 0.63 | -0.63 | 0.69 | -0.69 |