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