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 Kb2 win in 3 half-moves
3 Ke2 win in 3 half-moves
4 Re1 win in 3 half-moves
5 Re2 win in 3 half-moves
6 Re3 win in 3 half-moves
7 Ka2 win in 5 half-moves
8 Kd2 win in 5 half-moves
9 Kc2 draw
10 Kc3 draw
11 Kc4 draw
12 Kd4 draw
13 Ke3 draw
14 Ke4 draw
15 Rd5 draw
16 Re4 draw
17 Re6 draw
18 Rf5 draw
19 Rg5 draw
20 Rh5 draw
21 Ra5 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves