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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Ka6 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 Kb4 draw
7 Kb6 draw
8 Kc4 draw
9 Kc5 draw
10 Kc6 draw
11 Rb1 draw
12 Rc2 draw
13 Rc6 draw
14 Rc8 draw
15 Rd1 draw
16 Rh1 draw
17 Rc3 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves