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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Ka7 win in 17 half-moves
3 Ka5 draw
4 Kb6 draw
5 Kb7 draw
6 Ke8 draw
7 Ra8 draw
8 Rb8 draw
9 Rc2 draw
10 Rc3 draw
11 Kb5 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves