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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Ka3 win in 7 half-moves
6 Rb1 win in 7 half-moves
7 Ka5 draw
8 Kd1 draw
9 Ke1 draw
10 Ke2 draw
11 Ra1 draw
12 Rc2 draw
13 Rc7 draw
14 Rc8 draw
15 Rd1 draw
16 Rh1 draw
17 Kc3 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves