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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Ra2 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rg2 win in 1 half-moves
6 Rh2 win in 1 half-moves
7 Kb7 draw
8 Rb3 draw
9 Rb5 draw
10 Rb6 draw
11 Rb7 draw
12 Rc2 draw
13 Rd2 draw
14 Rf2 draw
15 Kc7 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Re2 loss in 2 half-moves