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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Ka4 win in 3 half-moves
3 Rc1 win in 3 half-moves
4 Ka2 win in 5 half-moves
5 Kc1 win in 19 half-moves
6 Kd1 win in 19 half-moves
7 Kd2 win in 19 half-moves
8 Kb1 draw
9 Kc3 draw
10 Kcb2 draw
11 Kcb3 draw
12 Kd3 draw
13 Ra2 draw
14 Kab2 loss in 2 half-moves
15 Kab3 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves