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 Kb5 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Ka6 draw
5 Ka7 draw
6 Kb7 draw
7 Kc5 draw
8 Kc6 draw
9 Rb7 draw
10 Rc2 draw
11 Rc3 draw
12 Rc5 draw
13 Rc6 draw
14 Rc8 draw
15 Rd7 draw
16 Rf7 draw
17 Rg7 draw
18 Ra7 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rh7 loss in 2 half-moves