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 Kb4 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Kd1 win in 3 half-moves
6 Kd3 win in 3 half-moves
7 Kd4 win in 3 half-moves
8 Rc4 win in 5 half-moves
9 K1b2 draw
10 K1c2 draw
11 K1d2 draw
12 K3b2 draw
13 K3c2 draw
14 K3d2 draw
15 Rb7 draw
16 Rc5 draw
17 Rc6 draw
18 Rc8 draw
19 Rd7 draw
20 Rf7 draw
21 Ra7 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves