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

EGTB: win in 4 half-moves

# move score
1 K6b7 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 K6b6 draw
4 K6d6 draw
5 K7b6 draw
6 K7b7 draw
7 K7d6 draw
8 K7d7 draw
9 Kc5 draw
10 Ra2 draw
11 Rb2 draw
12 Rc1 draw
13 Rc3 draw
14 Rc4 draw
15 Rc5 draw
16 Rd2 draw
17 Re2 draw
18 Rf2 draw
19 K6d7 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Kb8 loss in 1 half-moves
22 Kc8 loss in 1 half-moves
23 Kd8 loss in 1 half-moves
24 Rg2 loss in 1 half-moves
25 Rh2 loss in 1 half-moves