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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rh8 win in 1 half-moves
4 Ka6 draw
5 Ka8 draw
6 Kb6 draw
7 Kb7 draw
8 Kb8 draw
9 Kd2 draw
10 Kd4 draw
11 Rc4 draw
12 Rd4 draw
13 Re4 draw
14 Rf4 draw
15 Rh1 draw
16 Rh2 draw
17 Rh3 draw
18 Rh5 draw
19 Rh7 draw
20 Kc2 loss in 2 half-moves
21 Kc3 loss in 2 half-moves
22 Kc4 loss in 2 half-moves
23 Ke2 loss in 2 half-moves
24 Ke3 loss in 2 half-moves
25 Ke4 loss in 2 half-moves
26 Rg4 loss in 1 half-moves
27 Rh6 loss in 1 half-moves