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

EGTB: win in 4 half-moves

# move score
1 Kab4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Rd1 win in 3 half-moves
5 Kb2 win in 5 half-moves
6 Kc2 win in 5 half-moves
7 Ra2 win in 5 half-moves
8 Ra3 win in 5 half-moves
9 Ka6 win in 11 half-moves
10 Kc4 win in 13 half-moves
11 Ka4 win in 15 half-moves
12 Kb3 draw
13 Kb6 draw
14 Kcb4 draw
15 Kd2 draw
16 Kd3 draw
17 Kd4 draw
18 Rc1 draw
19 Re1 draw
20 Rf1 draw
21 Ra4 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves