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 Rd1 win in 3 half-moves
3 Re7 win in 3 half-moves
4 Re2 win in 5 half-moves
5 Re3 win in 5 half-moves
6 Kb2 draw
7 Kb3 draw
8 Kb4 draw
9 Kb5 draw
10 Kb6 draw
11 Kc2 draw
12 Kc4 draw
13 Kc5 draw
14 Kc7 draw
15 Kd2 draw
16 Kd3 draw
17 Kd7 draw
18 Ra1 draw
19 Rc1 draw
20 Re8 draw
21 Kb7 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Kd5 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Re6 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