SELECT results.participants.test_taker AS id, ROUND(unnest.exact_match_score, 3) as exact_match_score, ROUND(unnest.bleu_score, 3) AS bleu_score, ROUND(unnest.rouge_score, 3) AS rouge_score, ROUND(unnest.chrf_score, 3) as chrf_score FROM results CROSS JOIN UNNEST(results.results) AS unnest ORDER BY exact_match_score DESC