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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kb8 win in 1 half-moves
5 Ra2 win in 1 half-moves
6 Rc4 win in 1 half-moves
7 Rc5 win in 1 half-moves
8 Rd2 win in 1 half-moves
9 Rb2 draw
10 Rc3 draw
11 Rc6 draw
12 Rf2 draw
13 Rg2 draw
14 Rh2 draw
15 K6b6 loss in 1 half-moves
16 K6b7 loss in 1 half-moves
17 K7b6 loss in 1 half-moves
18 K7b7 loss in 1 half-moves
19 Rc1 loss in 1 half-moves
20 Rc7 loss in 1 half-moves
21 Rc8 loss in 1 half-moves
22 Re2 loss in 1 half-moves