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 Rd4 win in 1 half-moves
4 Rg4 win in 1 half-moves
5 Ka5 draw
6 Ka7 draw
7 Kb1 draw
8 Kb2 draw
9 Kb5 draw
10 Kb6 draw
11 Kb7 draw
12 Kc2 draw
13 Kd1 draw
14 Kd2 draw
15 Ra1 draw
16 Ra2 draw
17 Ra3 draw
18 Ra5 draw
19 Re4 draw
20 Rf4 draw
21 Rh4 loss in 1 half-moves