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 Kab5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Rb1 win in 3 half-moves
5 Rd1 win in 3 half-moves
6 Ka6 win in 5 half-moves
7 Ra4 win in 9 half-moves
8 Kc3 win in 13 half-moves
9 Ra2 win in 13 half-moves
10 Ra3 win in 13 half-moves
11 Kd4 win in 17 half-moves
12 Ka4 draw
13 Kb3 draw
14 Kc5 draw
15 Kcb4 draw
16 Kcb5 draw
17 Kd3 draw
18 Kd5 draw
19 Rc1 draw
20 Re1 draw
21 Rf1 draw
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves