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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Ra4 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Ka5 draw
5 Ka6 draw
6 Ka7 draw
7 Kb7 draw
8 Kc5 draw
9 Kc6 draw
10 Ke2 draw
11 Ke3 draw
12 Rc4 draw
13 Re4 draw
14 Rh4 draw
15 Kc2 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Kd2 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Ke4 loss in 1 half-moves