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

EGTB: win in 4 half-moves

# move score
1 K1b1 win in 3 half-moves
2 K1b2 win in 3 half-moves
3 K2b1 win in 3 half-moves
4 K2b2 win in 3 half-moves
5 Kb3 win in 3 half-moves
6 Rb8 win in 3 half-moves
7 Rc8 win in 3 half-moves
8 Rd8 win in 3 half-moves
9 Ra2 win in 5 half-moves
10 K1d1 draw
11 K1d2 draw
12 K2d1 draw
13 K2d2 draw
14 Kc3 draw
15 Kd3 draw
16 Ra1 draw
17 Ra4 draw
18 Ra5 draw
19 Ra6 draw
20 Ra7 draw
21 Re8 draw
22 Rf8 draw
23 Ra3 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves