Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Kb4 win in 5 half-moves
3 K5b5 draw
4 K6b5 draw
5 K6b6 draw
6 Ka4 draw
7 Ka7 draw
8 Ra2 draw
9 Ra3 draw
10 Ra4 draw
11 Rb1 draw
12 Rf1 draw
13 Rg1 draw
14 Rh1 draw
15 K5b6 loss in 2 half-moves
16 Kb7 loss in 1 half-moves
17 Rc1 loss in 1 half-moves
18 Re1 loss in 1 half-moves