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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Rb1 win in 3 half-moves
5 Rc1 win in 3 half-moves
6 Re1 win in 3 half-moves
7 Kc6 win in 5 half-moves
8 Ka6 win in 9 half-moves
9 Kc4 win in 13 half-moves
10 Kd4 win in 15 half-moves
11 Ka4 draw
12 Kc5 draw
13 Kd6 draw
14 Ke4 draw
15 Ke5 draw
16 Ke6 draw
17 Rd1 draw
18 Rf1 draw
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves