It is run by the Leinster Chess Union and the winner is declared Leinster Champion .
The Leinster Chess Championship is an annual chess competition in Ireland , which was first played in 1912 .
Leinster Chess Championship is run by the Leinster Chess Union and the winner is declared Leinster Champion .
The Leinster Chess Championship is an annual chess competition in Ireland , which was first played in 1912 .