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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Ka7 draw
6 Kd7 draw
7 Kd8 draw
8 Kf8 draw
9 Ra3 draw
10 Rc3 draw
11 Rd3 draw
12 Re1 draw
13 Re7 draw
14 Ke7 loss in 2 half-moves
15 Kf7 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves