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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Rc1 win in 7 half-moves
4 Ka1 draw
5 Ka2 draw
6 Ka3 draw
7 Ka5 draw
8 Ka7 draw
9 Kb1 draw
10 Kb3 draw
11 Kb7 draw
12 Kc1 draw
13 Kc3 draw
14 Rc8 draw
15 Rd2 draw
16 Rh2 draw
17 Rc3 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rg2 loss in 2 half-moves