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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Ka3 win in 1 half-moves
3 Ka5 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Re7 win in 1 half-moves
6 Rb3 draw
7 Ka7 loss in 2 half-moves
8 Kb2 loss in 2 half-moves
9 Kb6 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rb6 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Kb1 loss in 1 half-moves
20 Kb3 loss in 1 half-moves
21 Kb5 loss in 1 half-moves
22 Rb1 loss in 1 half-moves
23 Rb5 loss in 1 half-moves