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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Ka2 win in 3 half-moves
4 Ka4 win in 3 half-moves
5 Kb2 win in 3 half-moves
6 Rb5 win in 3 half-moves
7 Rb7 win in 3 half-moves
8 Rb8 win in 3 half-moves
9 Kb1 draw
10 Kb5 draw
11 Kb6 draw
12 Ra4 draw
13 Rb6 draw
14 Rc4 draw
15 Re4 draw
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves