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

EGTB: win in 4 half-moves

# move score
1 K3b3 win in 3 half-moves
2 K4b3 win in 3 half-moves
3 K4d3 win in 3 half-moves
4 Rf2 win in 3 half-moves
5 K3d3 draw
6 K3d4 draw
7 K4d4 draw
8 Kc2 draw
9 Kd2 draw
10 Re4 draw
11 Rf1 draw
12 Rf3 draw
13 Rg4 draw
14 Rh4 draw
15 K3b4 loss in 2 half-moves
16 K4b4 loss in 2 half-moves
17 Kb2 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rf8 loss in 2 half-moves