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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kd7 win in 1 half-moves
4 Rc5 win in 1 half-moves
5 Rc1 draw
6 Rc2 draw
7 Rb3 loss in 2 half-moves
8 Rc4 loss in 2 half-moves
9 Rc6 loss in 2 half-moves
10 Rc7 loss in 2 half-moves
11 Rf3 loss in 2 half-moves
12 Rg3 loss in 2 half-moves
13 Rh3 loss in 2 half-moves
14 Kc7 loss in 1 half-moves
15 Kd8 loss in 1 half-moves
16 Ra3 loss in 1 half-moves
17 Rd3 loss in 1 half-moves
18 Re3 loss in 1 half-moves