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

EGTB: win in 4 half-moves

# move score
1 Rc5 win in 3 half-moves
2 Ra2 win in 5 half-moves
3 Rb2 win in 5 half-moves
4 K6a7 draw
5 K8a7 draw
6 Ka5 draw
7 Kb5 draw
8 Rc1 draw
9 Rc3 draw
10 Rc4 draw
11 Rg2 draw
12 Rh2 draw
13 K6b7 loss in 2 half-moves
14 K8b7 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rf2 loss in 2 half-moves