diff --git a/db_compare.py b/db_compare.py
index fee8af35..336bc72a 100644
--- a/db_compare.py
+++ b/db_compare.py
@@ -62,6 +62,100 @@ def check_skola():
 	for o,n in res:
 		check_same(o,n,['id','aesop_id','izo','nazev','kratky_nazev','ulice','mesto','psc','stat','je_zs','je_ss','poznamka'])
 
+def check_resitel():
+	old_query = 'SELECT * FROM seminar_resitele ORDER BY id'
+	new_query = 'SELECT * FROM seminar_resitele JOIN seminar_osoby ON seminar_resitele.osoba_id = seminar_osoby.id ORDER BY seminar_resitele.id'
+
+	old_res, new_res = execute_simple(old_query,new_query)
+
+	res = zip(old_res,new_res)
+	
+	fields_osoba = [
+		'jmeno',
+		'prijmeni',
+		'user',
+		'pohlavi_muz',
+		'email',
+		'telefon',
+		'datum_narozeni',
+		'datum_souhlasu_udaje',
+		'datum_souhlasu_zasilani',
+		'datum_prihlaseni',
+		'ulice',
+		'mesto',
+		'psc',
+		'stat',
+	]
+	fields_keep = [
+		'id',
+		'skola_id',
+		'rok_maturity',
+		'zasilat',
+		'poznamka',
+	]
+	fields_old = fields_keep+fields_osoba
+	fields_new = fields_keep + ['seminar_osoby.'+f for f in fields_osoba]
+	for o,n in res:
+		check_same(o,n,fields_old, fields_new)
+
+def check_reseni():
+	old_query = 'SELECT * FROM seminar_reseni ORDER BY id'
+	new_query = 'SELECT * FROM seminar_reseni JOIN seminar_hodnoceni AS hodnoceni ON hodnoceni_id = hodnoceni.id ORDER BY id'
+
+	same_fields = ['id', 'forma', 'poznamka']
+	renamed_fields = [('timestamp', 'cas_doruceni'),
+		# Also moved fields
+		('problem_id', 'hodnoceni.problem_id'),
+		('body', 'hodnoceni.body'),
+		('cislo_body_id', 'hodnoceni.cislo_body_id'),
+		]
+	old_fields = same_fields + [f[0] for f in renamed_fields]
+	new_fields = same_fields + [f[1] for f in renamed_fields]
+
+	old_res, new_res = execute_simple(old_query,new_query)
+
+	res = zip(old_res,new_res)
+
+	for o,n in res:
+		check_same(o,n,old_fields, new_fields)
+
+	# Řešitelé jsou nově m2m, takže je musíme dohledat
+	old_query = 'SELECT id, resitel_id FROM seminar_reseni ORDER BY id'
+	new_query = 'SELECT reseni_id, resitel_id FROM seminar_reseni_resitele ORDER BY reseni_id'
+
+	oldcur = oldconn.cursor()
+	old_results = oldcur.execute(old_query).fetchall()
+	newcur = newconn.cursor()
+	new_results = newcur.execute(old_query).fetchall()
+
+	for oldr in old_results:
+		if oldr not in new_results:
+			raise ValueError(f'Pair {oldr} not found in new db.')
+
+def check_organizator():
+	old_query = 'SELECT * FROM seminar_organizatori ORDER BY id'
+	new_query = 'SELECT * FROM seminar_organizatori JOIN seminar_osoby AS osoba ON osoba_id = osoba.id JOIN auth_user AS user ON osoba.user_id = user.id ORDER BY id'
+
+	same_fields = ['studuje', 'strucny_popis_organizatora']
+	renamed_fields = [
+		('user_id', 'user.id'),
+		('prezdivka', 'osoba.prezdivka'),
+		('foto', 'osoba.foto'),
+		('foto_male', 'osoba.foto_male'),
+		]
+	old_fields = same_fields + [f[0] for f in renamed_fields]
+	new_fields = same_fields + [f[1] for f in renamed_fields]
+
+	old_res, new_res = execute_simple(old_query,new_query)
+	res = zip(old_res, new_res)
+	for o,n in res:
+		check_same(o,n,old_fields, new_fields)
+		# organizuje od, do:
+		if o.organizuje_od_roku != n.organizuje_od.year:
+			raise ValueError(f'Not matching organizuje_od for org id={o.id}: old {o.organizuje_od_roku}, new {n.organizuje_od}')
+		if o.organizuje_do_roku != n.organizuje_do.year:
+			raise ValueError(f'Not matching organizuje_do for org id={o.id}: old {o.organizuje_do_roku}, new {n.organizuje_do}')
+
 def check_rocnik():
 	old_query = "SELECT * FROM seminar_rocniky ORDER BY id"
 
@@ -160,11 +254,10 @@ def check_pohadka():
 				raise ValueError("Nesedi autori u pohadky")
 
 
-
-
-
-
 check_skola()
+check_resitel()
+check_reseni()
+check_organizator()
 check_rocnik()
 check_cislo()
 check_priloha_reseni()