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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Rc5 win in 1 half-moves
5 Kbb7 win in 3 half-moves
6 Kbc7 win in 3 half-moves
7 Kcb7 win in 3 half-moves
8 Kcc7 win in 3 half-moves
9 Kd7 win in 3 half-moves
10 Rb1 win in 3 half-moves
11 Rc6 win in 3 half-moves
12 Rc7 win in 3 half-moves
13 Rd1 win in 3 half-moves
14 Kd8 draw
15 Re1 draw
16 Rf1 draw
17 Rc2 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves