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

EGTB: win in 4 half-moves

# move score
1 Rd2 win in 3 half-moves
2 Rd3 win in 3 half-moves
3 Rd4 win in 3 half-moves
4 Ra1 win in 9 half-moves
5 Ka2 draw
6 Ka3 draw
7 Ka4 draw
8 Ka7 draw
9 Kb2 draw
10 Kb4 draw
11 Kb7 draw
12 Kb8 draw
13 Kc2 draw
14 Kc3 draw
15 Kc4 draw
16 Rb1 draw
17 Rc1 draw
18 Rd5 draw
19 Rd6 draw
20 Re1 draw
21 Rg1 draw
22 Rh1 draw
23 Rd7 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Rf1 loss in 2 half-moves