Karl Janetschek
| Personal information | |
|---|---|
| Born | 17 April 1940 |
| Died | 23 November 2020 (aged 80) |
| Chess career | |
| Country | Austria |
| Title | FIDE Master |
| Peak rating | 2365 (January 1981) |
Karl Janetschek (17 April 1940 — 23 November 2020) was an Austrian chess player and two-time Austrian Chess Championship winner (1967, 1973).