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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Ka3 win in 1 half-moves
3 Ka4 win in 1 half-moves
4 Ra5 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Kb2 draw
7 Kb4 draw
8 Kc4 draw
9 Rb4 draw
10 Rb6 draw
11 Rb8 draw
12 Rc5 draw
13 Re5 draw
14 Rf5 draw
15 Rh5 draw
16 Kc2 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Rg5 loss in 2 half-moves