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 Ka4 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Rc5 win in 1 half-moves
5 Rc6 win in 1 half-moves
6 Rc7 win in 1 half-moves
7 Rc4 draw
8 Kb2 loss in 2 half-moves
9 Kc2 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rc2 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Ka3 loss in 1 half-moves
19 Kc4 loss in 1 half-moves