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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Ka7 win in 1 half-moves
4 Rg7 win in 1 half-moves
5 Rh7 win in 1 half-moves
6 Kb7 draw
7 Kc5 draw
8 Kc6 draw
9 Kc7 draw
10 Ra7 draw
11 Rb7 draw
12 Rd7 draw
13 Re2 draw
14 Re3 draw
15 Re4 draw
16 Re5 draw
17 Re8 draw
18 Rf7 draw
19 Kb5 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re6 loss in 2 half-moves