What changes if Japan commits all six major carriers to the Battle of the Coral Sea?
Short answerJapan gains a better chance of a decisive attack, but scouting, timing, deck state, and luck still determine whether the larger force succeeds without serious losses.
NotesMore carriers give the Japanese more aircraft and more opportunities to find and hit the American force. Numbers still do not guarantee the result. Carrier position, scouting success, the timing of launches, and whether a ship is caught with armed aircraft on deck all remain decisive. A larger Japanese force could sink more American ships while still suffering damage itself, making this a lesson in operational uncertainty rather than simple arithmetic.