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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Kb5 draw
3 Kb6 draw
4 Kb7 draw
5 Kc5 draw
6 Kc7 draw
7 Kd5 draw
8 Kd6 draw
9 Kd7 draw
10 Ke8 draw
11 Kg8 draw
12 Ra4 draw
13 Rc4 draw
14 Re4 draw
15 Rf1 draw
16 Rf2 draw
17 Rf3 draw
18 Rf5 draw
19 Rf6 draw
20 Rf7 draw
21 Rg4 draw
22 Rh4 draw
23 Ke7 loss in 2 half-moves
24 Kf7 loss in 2 half-moves
25 Kg7 loss in 2 half-moves
26 Rb4 loss in 1 half-moves