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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 Re8 win in 1 half-moves
5 Rg8 win in 1 half-moves
6 Rh8 win in 1 half-moves
7 K4a5 draw
8 K4b5 draw
9 K6a5 draw
10 Ka7 draw
11 Rc8 draw
12 K6b5 loss in 2 half-moves
13 Kb7 loss in 2 half-moves
14 Ka3 loss in 1 half-moves
15 Kb3 loss in 1 half-moves
16 Kb4 loss in 1 half-moves
17 Ra7 loss in 1 half-moves
18 Rf8 loss in 1 half-moves