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

EGTB: win in 6 half-moves

# move score
1 Rb1 win in 5 half-moves
2 Rd1 win in 5 half-moves
3 K4b5 draw
4 K4c5 draw
5 K4d5 draw
6 K6b5 draw
7 K6c5 draw
8 K6d5 draw
9 Kb3 draw
10 Kb4 draw
11 Kb6 draw
12 Kc3 draw
13 Kc7 draw
14 Kd3 draw
15 Kd4 draw
16 Kd6 draw
17 Kd7 draw
18 Ra1 draw
19 Re1 draw
20 Kb7 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves