SELECT cc.category_name , cs.category_id , cs.callsign , cs.host_callsign , YEAR(EventInstances.start_date) as yyyy , cs.score , cs.q_total , cs.m_total , cs.section_id , cs.dxcc_prefix , CASE WHEN cs.event_id = 1 AND vhf_region_id BETWEEN 1 AND 17 THEN vhf_region_id WHEN cs.event_id = 1 AND vhf_region_id NOT BETWEEN 1 AND 17 THEN 18 ELSE NULL END AS vhf_region_id , FORMAT(EXTRACTVALUE(cs.details,'minutes_on')/60.0,1) AS hours_on , GROUP_CONCAT(co.callsign ORDER BY co.callsign SEPARATOR ' ') AS ops , CASE WHEN cs.club_status > 10 THEN NULL ELSE cs.clb_abbr END AS club_abbr , CASE WHEN cs.club_status > 10 THEN NULL ELSE ContestClubs.clb_name END AS club_name , cs.details , cs.score_id , cs.late_log_flag FROM ContestScores cs JOIN ContestCategories cc ON cs.category_id = cc.category_id JOIN EventInstances ON cs.instance_id = EventInstances.instance_id JOIN EventInfo ON cs.event_id = EventInfo.event_id LEFT OUTER JOIN ContestOperators co ON cs.score_id = co.score_id LEFT OUTER JOIN ContestArrlSections cas ON cs.section_id = cas.section_id LEFT OUTER JOIN ContestClubs ON cs.clb_abbr = ContestClubs.clb_abbr WHERE cs.event_id = 20 AND YEAR(EventInstances.start_date) >= EventInfo.first_results_year AND cs.category_id <> 'Checklog' AND cs.instance_id = 155 AND cs.section_id LIKE 'SK' AND cs.category_id = 'SOLP' GROUP BY cs.score_id ORDER BY cs.score DESC