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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 Kb6 draw
5 Kb7 draw
6 Ra3 draw
7 Rb3 draw
8 Rc6 draw
9 Rc7 draw
10 Ka6 loss in 4 half-moves
11 Rc4 loss in 4 half-moves
12 Rc5 loss in 4 half-moves
13 Rd3 loss in 4 half-moves
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rg3 loss in 1 half-moves