Dorren O'Siochrú explained

Dorren O'Siochrú
Country:	Ireland
Birth Date:	1950

Dorren O'Siochrú (born 1950^[1]) is an Irish chess player, Irish Women's Chess Championship four-times winner (1968, 1972, 1973, 1976).

Biography

In the early 1970s, Dorren O'Siochrú was one of Ireland's leading female chess players. She four times won Irish Women's Chess Championships: 1968, 1972, 1973, and 1976.

Dorren O'Siochrú played for Ireland in the Women's Chess Olympiads:^[2]

• In 1972, at first board in the 5th Chess Olympiad (women) in Skopje (+1, =4, -3),
• In 1974, at first board in the 6th Chess Olympiad (women) in Medellín (+2, =4, -4),
• In 1976, at second board in the 7th Chess Olympiad (women) in Haifa (+3, =6, -2).

Notes and References

1. https://players.chessbase.com/en/player/o'siochru_dorren/188215 Dorren O'Siochru
2. Web site: OlimpBase :: Women's Chess Olympiads :: Dorren O'Siochrú. www.olimpbase.org.