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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Rb6 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Rb8 win in 7 half-moves
6 Ka2 draw
7 Ka3 draw
8 Ka4 draw
9 Ka7 draw
10 Kb2 draw
11 Kb5 draw
12 Kb6 draw
13 Kb7 draw
14 Kc2 draw
15 Kc3 draw
16 Kc4 draw
17 Ra4 draw
18 Rb5 draw
19 Rc4 draw
20 Rd4 draw
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves