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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Ra4 win in 1 half-moves
3 Rc1 win in 1 half-moves
4 Rc2 win in 1 half-moves
5 Rc3 win in 1 half-moves
6 Rc7 win in 1 half-moves
7 Rd4 win in 1 half-moves
8 Re4 win in 1 half-moves
9 Rg4 win in 1 half-moves
10 Rh4 win in 1 half-moves
11 Ka5 draw
12 Kb4 draw
13 Kc5 draw
14 Kc6 draw
15 Rb4 draw
16 Ka6 loss in 6 half-moves
17 Ka4 loss in 2 half-moves
18 Rc5 loss in 1 half-moves
19 Rc6 loss in 1 half-moves
20 Rc8 loss in 1 half-moves
21 Rf4 loss in 1 half-moves