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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Ke2 win in 1 half-moves
3 Kf1 win in 1 half-moves
4 Kf2 win in 1 half-moves
5 Ra4 win in 1 half-moves
6 Re2 win in 1 half-moves
7 Re3 win in 1 half-moves
8 Re5 win in 1 half-moves
9 Re6 win in 1 half-moves
10 Re7 win in 1 half-moves
11 Rf4 win in 1 half-moves
12 Ka7 draw
13 Kb7 draw
14 Kd1 draw
15 Kd2 draw
16 Rb4 draw
17 Rc4 draw
18 Rd4 draw
19 Rg4 draw
20 Rh4 draw
21 Re8 loss in 1 half-moves