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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 Kb6 draw
6 Kb7 draw
7 Kb8 draw
8 Kc6 draw
9 Kc8 draw
10 Kd6 draw
11 Kd7 draw
12 Kd8 draw
13 Kg1 draw
14 Kg2 draw
15 Kh2 draw
16 Ra4 draw
17 Rd4 draw
18 Re1 draw
19 Re2 draw
20 Re3 draw
21 Re5 draw
22 Re6 draw
23 Re8 draw
24 Rf4 draw
25 Rg4 draw