I'll check when I get home, but it was no greater than 1-3 by ships, 1-2 if you consider their tonnages were 50% greater.
(added)
3 BCs, 5 CAs, 8 CLs, ~ 15 DDs.
This is how one of the
Wir's ended-
Wlady IV
25 12:36 Main battery scores 1 hit on BC Seydlitz
25 12:37 14 in 16675 yds Hull hit B (BC Von der Tann, AP)
25 12:52 Tertiary battery scores 1 hit on CA Fürst Bismarck
25 13:12 Main battery scores 1 hit on AMC Senator Schröder
25 13:20 14 in 20694 yds Turret Y hit T Turret disabled (BC Von der Tann, AP)
25 13:22 15 in 16029 yds Turret A hit T * Turret disabled (BC Dresden, AP)
25 13:26 14 in 19448 yds Hull hit B (BC Von der Tann, AP)
25 13:26 14 in 19448 yds Secondary battery hit * (BC Von der Tann, AP)
25 13:26 14 in 19448 yds Hull hit B (BC Von der Tann, AP)
25 13:30 14 in 20014 yds Turret A hit T (BC Von der Tann, AP)
25 13:40 Turret Y back in action!
25 14:08 Turret A back in action!
25 14:17 Main battery scores 1 hit on BC Dresden
25 14:20 Main battery scores 1 hit on BC Dresden
25 14:28 Main battery scores 1 hit on BC Dresden
25 14:34 Main battery scores 1 hit on BC Dresden
25 14:36 Main battery scores 1 hit on BC Dresden
25 14:40 Main battery scores 1 hit on BC Dresden
25 14:41 Main battery scores 1 hit on BC Dresden
25 14:42 Main battery scores 1 hit on BC Dresden
25 14:49 Main battery scores 1 hit on BC Dresden
25 14:55 Main battery scores 1 hit on BC Dresden
25 14:56 Main battery scores 2 hits on BC Dresden
25 14:58 Main battery scores 5 hits on BC Dresden
25 14:59 Main battery scores 2 hits on BC Dresden
25 15:01 Main battery scores 2 hits on BC Dresden
25 15:02 Main battery scores 2 hits on BC Dresden
25 15:03 Main battery scores 3 hits on BC Dresden
25 15:04 Main battery scores 3 hits on BC Dresden
25 15:05 Main battery scores 1 hit on BC Dresden
25 15:05 Tertiary battery scores 1 hit on BC Dresden
25 15:06 Main battery scores 2 hits on BC Dresden
25 15:06 Secondary battery scores 1 hit on BC Dresden
25 15:06 Tertiary battery scores 1 hit on BC Dresden
25 15:07 Main battery scores 1 hit on BC Dresden
25 15:08 Main battery scores 1 hit on BC Dresden
25 15:09 Main battery scores 2 hits on BC Dresden
25 15:10 Main battery scores 1 hit on BC Dresden
25 15:12 Main battery scores 1 hit on BC Dresden
25 15:13 Main battery scores 1 hit on BC Dresden
25 15:19 Main battery scores 1 hit on BC Dresden
25 15:20 Main battery scores 1 hit on BC Dresden
25 15:22 Main battery scores 1 hit on BC Dresden
25 15:24 Main battery scores 2 hits on BC Dresden
25 15:26 Main battery scores 2 hits on BC Dresden
25 15:31 Main battery scores 1 hit on BC Dresden
25 15:32 Main battery scores 2 hits on BC Dresden
25 15:33 Main battery scores 1 hit on BC Dresden
25 15:45 Tertiary battery scores 1 hit on AMC Rüstringen
25 15:48 Tertiary battery scores 1 hit on AMC Rüstringen
25 16:01 14 in 17741 yds Turret C hit T (BB Deutschland, AP)
25 16:01 Tertiary battery scores 1 hit on AMC Rüstringen
25 16:05 Tertiary battery scores 1 hit on AMC Rüstringen
25 16:13 Tertiary battery scores 1 hit on AMC Rüstringen
25 16:13 14 in 15992 yds Turret V hit T (BB Deutschland, AP)
25 16:14 14 in 15994 yds Engine room hit B (BB Deutschland, AP)
25 16:14 15 in 14014 yds Hull hit B * (BB Schwaben, AP)
25 16:15 Main battery scores 1 hit on BB Wettin
25 16:16 15 in 13818 yds Turret Y hit TT Turret disabled (BB Schwaben, AP)
25 16:16 15 in 13818 yds Hull hit B (BB Schwaben, AP)
25 16:16 15 in 13818 yds Superstructure hit BE * (BB Schwaben, AP)
25 16:16 Main battery scores 1 hit on BB Wettin
25 16:21 15 in 16015 yds Hull hit B (BB Wörth, AP)
25 16:25 Main battery scores 1 hit on BB Friedrich Carl
25 16:26 15 in 15733 yds Hull hit B * (BB Wörth, AP)
25 16:27 15 in 15574 yds Turret Y hit T * Turret disabled (BB Wörth, AP)
25 16:30 14 in 16092 yds Turret V hit TT (BB Mecklenburg, AP)
25 16:30 15 in 13841 yds Superstructure hit BE *. DE* Splinters damage Hull (BB Wörth, AP)
25 16:30 15 in 17789 yds Turret V hit T (BC Seydlitz, AP)
25 16:31 14 in 15552 yds Engine room hit B (BB Mecklenburg, AP)
25 16:31 14 in 15552 yds Engine room hit B (BB Mecklenburg, AP)
25 16:36 14 in 12185 yds Hull hit BE * (BB Mecklenburg, AP)
25 16:37 14 in 11893 yds Superstructure hit BE * (BB Mecklenburg, AP)
25 16:37 14 in 11893 yds Critical hit! Fire control damaged (BB Mecklenburg, AP)
25 16:37 Limits flooding!
25 16:38 14 in 11604 yds Engine room hit B (BB Mecklenburg, AP)
25 16:41 14 in 10823 yds Hull hit B (BB Mecklenburg, AP)
25 16:41 15 in 9615 yds Engine room hit B (BB Wörth, AP)
25 16:41 15 in 9615 yds Secondary battery hit * (BB Wörth, AP)
25 16:42 15 in 9436 yds Secondary battery hit * (BB Wörth, AP)
25 16:43 Limits flooding!
25 16:47 15 in 9450 yds Hull hit B (BB Wörth, AP)
25 16:47 15 in 9450 yds Superstructure hit BE *. DE* Splinters damage Hull (BB Wörth, AP)
25 16:49 15 in 10344 yds Conning tower hit! (BC Seydlitz, AP)
25 16:49 15 in 10344 yds Critical hit *! Electric power disabled (BC Seydlitz, AP)
25 16:49 15 in 9972 yds Hull hit B (BB Wörth, AP)
25 17:01 14 in 8450 yds Engine room hit B (BB Mecklenburg, AP)
25 17:02 14 in 7939 yds Secondary battery hit * (BB Mecklenburg, AP)
25 17:02 14 in 7939 yds Engine room hit B (BB Mecklenburg, AP)
25 17:04 14 in 6927 yds Superstructure hit BE * Fire started (BB Mecklenburg, AP)
25 17:04 14 in 6927 yds Superstructure hit BE * (BB Mecklenburg, AP)
25 17:05 14 in 6463 yds Hull hit B * (BB Mecklenburg, AP)
25 17:05 14 in 6463 yds Hull hit BE * (BB Mecklenburg, AP)
25 17:05 Cannot keep up and has been detached
25 17:06 15 in 11291 yds Superstructure hit * (BC Seydlitz, AP)
25 17:06 14 in 6201 yds Turret A hit TT (BB Mecklenburg, AP)
25 17:07 15 in 8498 yds Near miss! (BB Wettin, AP)
25 17:07 15 in 8498 yds Hull hit B * (BB Wettin, AP)
25 17:07 15 in 8498 yds Turret C hit T * Turret disabled (BB Wettin, AP)
25 17:08 14 in 6741 yds Hull hit B * (BB Mecklenburg, AP)
25 17:09 15 in 11812 yds Superstructure hit DE *. DE* Splinters damage Hull (BC Pommern, AP)
25 17:09 15 in 11812 yds Secondary battery hit * (BC Pommern, AP)
25 17:09 15 in 7939 yds Superstructure passthrough hit * (BB Wettin, AP)
25 17:10 15 in 7658 yds Critical hit *! Salt water enters feed tanks. Machinery disabled! (BB Wettin, AP)
25 17:10 15 in 7658 yds Critical hit *! Salt water enters feed tanks. Machinery disabled! (BB Wettin, AP)
25 17:11 15 in 6877 yds Superstructure passthrough hit * (BB Schwaben, AP)
25 17:12 15 in 6618 yds Turret Y hit T * Turret disabled (BB Schwaben, AP)
25 17:12 15 in 6618 yds Turret A hit T * Turret destroyed (BB Schwaben, AP)
25 17:12 15 in 6618 yds Near miss! (BB Schwaben, AP)
25 17:12 14 in 12633 yds Fore/aft hull hit * (BC Graf Spee, AP)
25 17:13 15 in 6289 yds Fore/aft hull hit * (BB Schwaben, AP)
25 17:13 14 in 9540 yds Superstructure hit * (BB Mecklenburg, AP)
25 17:13 14 in 12964 yds Superstructure hit * (BC Graf Spee, AP)
25 17:14 15 in 12884 yds Turret A hit TT (BC Pommern, AP)
25 17:14 14 in 13207 yds Hull hit B (BC Graf Spee, AP)
25 17:15 15 in 5412 yds Critical hit *! Machinery damaged! (BB Schwaben, AP)
25 17:16 14 in 11010 yds Hull hit B * (BC Von der Tann, AP)
25 17:16 15 in 5164 yds Turret A hit T (BB Schwaben, AP)
25 17:16 15 in 5164 yds Turret C hit T * Turret disabled (BB Schwaben, AP)
25 17:16 15 in 5164 yds Engine room hit B * (BB Schwaben, AP)
25 17:17 Fire spreads
25 17:18 Torpedo (DD V47)
25 17:18 Electric power restored!
25 17:18 Sinking through progressive flooding.
Their battleship squadron arrived to spoil the party, and my line couldn't withdraw. 4 ships were lost in this action.