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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kd4 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Kc6 win in 5 half-moves
6 Re1 win in 5 half-moves
7 Rf1 win in 7 half-moves
8 Kb4 draw
9 Kb5 draw
10 Kc4 draw
11 Ke5 draw
12 Ke6 draw
13 Ke7 draw
14 Kf7 draw
15 Kg6 draw
16 Kg7 draw
17 Ra1 draw
18 Rb1 draw
19 Rd1 draw
20 Kf5 loss in 2 half-moves
21 Kg5 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves