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

EGTB: win in 4 half-moves

# move score
1 K3b4 win in 3 half-moves
2 K3d4 win in 3 half-moves
3 K5b4 win in 3 half-moves
4 Kb3 win in 3 half-moves
5 Kd3 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Rd5 win in 3 half-moves
8 K3c4 draw
9 Kc2 draw
10 Kd2 draw
11 Re1 draw
12 Re3 draw
13 Rf5 draw
14 Rg5 draw
15 Rh5 draw
16 K5c4 loss in 2 half-moves
17 K5d4 loss in 2 half-moves
18 Kb2 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Kb6 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Re8 loss in 2 half-moves