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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rh1 win in 7 half-moves
3 Kb2 draw
4 Kb3 draw
5 Kb4 draw
6 Kc2 draw
7 Kcd2 draw
8 Kcd3 draw
9 Kd1 draw
10 Ke1 draw
11 Ke3 draw
12 Ked2 draw
13 Ked3 draw
14 Kf1 draw
15 Kf2 draw
16 Kf3 draw
17 Ra4 draw
18 Rc4 draw
19 Rg4 draw
20 Rh2 draw
21 Rh3 draw
22 Rh5 draw
23 Rh7 draw
24 Rh8 draw
25 Kc4 loss in 2 half-moves
26 Kd4 loss in 2 half-moves
27 Rd4 loss in 2 half-moves
28 Re4 loss in 2 half-moves
29 Rf4 loss in 2 half-moves
30 Rh6 loss in 2 half-moves