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 Kc8 win in 3 half-moves
3 Ra2 win in 3 half-moves
4 Rb2 win in 3 half-moves
5 Rc8 win in 3 half-moves
6 Ka5 win in 5 half-moves
7 Ka8 draw
8 Kaa7 draw
9 Kab7 draw
10 Kb6 draw
11 Kba7 draw
12 Kbb7 draw
13 Kc7 draw
14 Rc1 draw
15 Rc3 draw
16 Rc7 draw
17 Rd2 draw
18 Re2 draw
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rh2 loss in 2 half-moves