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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Ka4 win in 3 half-moves
3 Ka6 win in 3 half-moves
4 Kb2 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Ra3 win in 3 half-moves
7 Ra4 win in 3 half-moves
8 Rc1 win in 5 half-moves
9 Kb1 win in 9 half-moves
10 Ra2 win in 9 half-moves
11 Kc1 win in 11 half-moves
12 Kc3 win in 11 half-moves
13 Kd1 win in 11 half-moves
14 Kd3 win in 11 half-moves
15 Kd2 win in 13 half-moves
16 Kb3 draw
17 Kb4 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves