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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Re8 win in 7 half-moves
3 Re6 win in 9 half-moves
4 Ka6 draw
5 Ka7 draw
6 Ka8 draw
7 Kb4 draw
8 Kb5 draw
9 Kb6 draw
10 Kb8 draw
11 Kc3 draw
12 Kc5 draw
13 Kc6 draw
14 Kc7 draw
15 Kc8 draw
16 Ra1 draw
17 Rc1 draw
18 Rd1 draw
19 Re2 draw
20 Re7 draw
21 Kb3 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Re5 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves