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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kd1 win in 3 half-moves
5 Kd3 win in 3 half-moves
6 Kd4 win in 3 half-moves
7 Kb4 win in 5 half-moves
8 Rd1 win in 5 half-moves
9 K1b2 draw
10 K1c2 draw
11 K1d2 draw
12 K3b2 draw
13 K3c2 draw
14 K3d2 draw
15 Ra7 draw
16 Rb7 draw
17 Rc7 draw
18 Rd2 draw
19 Rd6 draw
20 Rd8 draw
21 Re7 draw
22 Rf7 draw
23 Rd3 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves