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 Rc4 win in 1 half-moves
3 Ka6 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Rg4 win in 3 half-moves
6 Rh4 win in 3 half-moves
7 Ka3 draw
8 Ka8 draw
9 Kb5 draw
10 Kb6 draw
11 Kb7 draw
12 Kb8 draw
13 Rb3 draw
14 Rb5 draw
15 Rb7 draw
16 Rb8 draw
17 Kb3 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves