AoE2 BO Coach
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Japanese vs Vietnamese

Japanese win 48% (47 to 50) (even); Vietnamese, 52%.

1,103 1v1 games between the two civs. How Vietnamese do against everyone

By map

MapJapanese winGames
All maps48% (47 to 50) · even1,103
Arabia47% (44 to 50) · even202
Arena48% (45 to 51) · even86
Black Forest49% (46 to 52) · even90
Nomad47% (44 to 50)estimated

By game length

This is what happened, not a recipe: game length is an outcome of the game (games decided early are short).

Japanese win more in long games: 39% at under 20 min, 49% at 55 min or more.

30 %40 %50 %60 %70 %under 20 min118 games20 to 30 min147 games30 to 40 min202 games40 to 55 min390 games55 min or more246 games
under 20 min: Japanese win 39% (36 to 43), 118 games20 to 30 min: Japanese win 43% (40 to 46), 147 games30 to 40 min: Japanese win 50% (47 to 52) (even), 202 games40 to 55 min: Japanese win 52% (49 to 54) (even), 390 games55 min or more: Japanese win 49% (47 to 52) (even), 246 games

How it's calculated

  • Ranked random-map games from the current patch, without mirrors or games under 5 in-game minutes.
  • First the players' Elo difference is removed, so what's left comes from the civs: chances are at equal Elo.
  • A model adds up the strength of each civ and each matchup by map, Elo band and length; whatever has few games stays close to the overall number, so a cell with 4 games doesn't make things up.
  • The range is where 90% of the likely values fall. It's even if it touches 50%, and for game length something is only claimed if the shortest and longest bands don't touch.
  • Length is in minutes of the game's clock.

Source: aoe2-guide, games from 2026-06-01 to 2026-07-03, patch Update 185872. 328,369 1v1 games and 162,421 team games.