Question: What was the score against Loic Didavi?
SQL: SELECT "Result" FROM "1-23563375-11" WHERE "Opponent" = 'Loic Didavi';

Question: Who was played against when there was a Loss and in the GI PO round?
SQL: SELECT "Against" FROM "1-23563375-11" WHERE "W/L" = 'Loss' AND "Round" = 'GI PO';

Question: What were the w/l when the final score was 2–6, 5–7, 7–6 (11–9) , 1–6?
SQL: SELECT "W/L" FROM "1-23563375-11" WHERE "Result" = '2–6, 5–7, 7–6 (11–9) , 1–6';