- $query = $DBH->prepare(q{SELECT a.tick,a.size/members AS size,a.score/members AS score,memsize, memscore FROM (SELECT tick,AVG(size) AS memsize,AVG(score) AS memscore FROM planets p JOIN planet_stats ps USING (id) WHERE p.alliance_id = $1 GROUP BY tick) p JOIN alliance_stats a ON a.tick = p.tick
-WHERE a.id = $1 ORDER BY tick});
+ $query = $DBH->prepare(q{SELECT a.tick,a.score/members AS score,a.size/members AS size,memsize, memscore FROM (SELECT tick,AVG(size) AS memsize,AVG(score) AS memscore FROM planets p JOIN planet_stats ps USING (id) WHERE p.alliance_id = $1 GROUP BY tick) p JOIN alliance_stats a ON a.tick = p.tick
+WHERE a.id = $1 AND a.tick > (SELECT max(tick) - 50 FROM alliance_stats)ORDER BY tick});