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 Re8 win in 1 half-moves
3 Ka5 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Kb5 win in 3 half-moves
6 Rc8 win in 3 half-moves
7 Rd8 win in 3 half-moves
8 Ka3 draw
9 Kb3 draw
10 Kb7 draw
11 Rb1 draw
12 Rb5 draw
13 Rb6 draw
14 Rb7 draw
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves