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 Kb6 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Kd7 win in 3 half-moves
7 Rc3 win in 3 half-moves
8 Kc3 win in 5 half-moves
9 Kd3 win in 5 half-moves
10 Kd4 win in 5 half-moves
11 Kd6 win in 5 half-moves
12 K4b5 draw
13 K4c5 draw
14 K4d5 draw
15 K6b5 draw
16 K6c5 draw
17 K6d5 draw
18 Ra1 draw
19 Rb1 draw
20 Rc2 draw
21 Rd1 draw
22 Re1 draw
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves