Was checking out the slowest mons on the list and I realized Bronzong has its stats and IVs completely wrong: it's listed with a base 30 Speed instead of base 33 Speed as it should be:
Speed tiers where Bronzong presently is (corrected version):
96 / Amoonguss, Cofagrigus, Slowbro, Slowbro (Mega) / 30 / Neutral / 0 / 0
58 / Amoonguss, Cofagrigus, Reuniclus, Slowbro, Slowbro (Mega) / 30 / -Spe / 0 / 0 / 0 IV
Speed tiers where Bronzong should be in:
64 / Bronzong / 33 / -Spe / 0 / 0 / 1IV [Gyro Ball, Trick Room, Hidden Power Ice]
63 / Bronzong / 33 / -Spe / 0 / 0 / 0IV [Gyro Ball, Trick Room]
Speed tiers where Bronzong presently is (corrected version):
96 / Amoonguss, Cofagrigus, Slowbro, Slowbro (Mega) / 30 / Neutral / 0 / 0
58 / Amoonguss, Cofagrigus, Reuniclus, Slowbro, Slowbro (Mega) / 30 / -Spe / 0 / 0 / 0 IV
Speed tiers where Bronzong should be in:
64 / Bronzong / 33 / -Spe / 0 / 0 / 1IV [Gyro Ball, Trick Room, Hidden Power Ice]
63 / Bronzong / 33 / -Spe / 0 / 0 / 0IV [Gyro Ball, Trick Room]