Table: gastão elias
[['edition', 'round', 'date', 'against', 'surface', 'opponent', 'w / l', 'result'], ['2007 davis cup europe / africa group i', '1r', '9 - 11 february 2007', 'georgia', 'carpet', 'george khrikadze', 'win', '6 - 3 , 7 - 6 (7 - 5)'], ['2007 davis cup europe / africa group i', 'gi po', '21 - 23 september 2007', 'netherlands', 'hard', 'robin haase', 'loss', '1 - 6 , 1 - 6 , 6 - 2 , 7 - 5 , 2 - 6'], ['2008 davis cup europe / africa group ii', '1r', '11 - 13 april 2008', 'tunisia', 'clay', 'walid jallali', 'loss', '5 - 7 , 2 - 6'], ['2008 davis cup europe / africa group ii', 'sf', '19 - 21 september 2008', 'ukraine', 'hard', 'sergiy stakhovsky', 'loss', '4 - 6 , 6 - 7 (5 - 7) , 4 - 6'], ['2012 davis cup europe / africa group i', 'gi po', '14 - 16 september 2012', 'slovakia', 'hard', 'martin kližan', 'loss', '6 - 3 , 2 - 6 , 6 - 7 (4 - 7) , 2 - 6'], ['2013 davis cup europe / africa group ii', '2r', '5 - 7 april 2013', 'lithuania', 'clay', 'lukas mugevicius', 'win', '6 - 0 , 6 - 1 , 6 - 2']]
Statement: 2 game resulted in Win
Statement: 4 game resulted in Loss
Statement: the Surface was Hard on September 2007 , September 2008 , and September 2012
Statement: the Surface was Clay on April 2008 and April 2013
Statement: only Georgia had a game with a Carpet Surface