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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Rd8 win in 1 half-moves
6 Re8 win in 1 half-moves
7 Ka1 loss in 2 half-moves
8 Ka3 loss in 2 half-moves
9 Kb1 loss in 2 half-moves
10 Kb3 loss in 2 half-moves
11 Kc1 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Rb3 loss in 1 half-moves
14 Rb4 loss in 1 half-moves
15 Rb5 loss in 1 half-moves
16 Rb6 loss in 1 half-moves
17 Rb7 loss in 1 half-moves
18 Rf8 loss in 1 half-moves
19 Rg8 loss in 1 half-moves
20 Rh8 loss in 1 half-moves