Entries for Weekly Challenge 158 has closed. Thanks to all users who participated.

The winner is @LowestPosWinRate who won a game of Shogi with 22 opening Pawn moves in the following game: playstrategy.org/6zGPqgY2

Users are still welcome to attempt this challenge and post answers here, but the winner has been fixed. The next challenge can be found here: playstrategy.org/forum/weekly-challenges/weekly-challenge-159-amazon-borders