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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Kc3 win in 7 half-moves
3 Ke1 win in 7 half-moves
4 Ke3 win in 7 half-moves
5 Ked2 win in 7 half-moves
6 Ked3 win in 7 half-moves
7 Kf1 win in 7 half-moves
8 Kf2 win in 7 half-moves
9 Re1 win in 7 half-moves
10 Rg1 win in 11 half-moves
11 Rh1 win in 11 half-moves
12 Ked1 draw
13 Kf3 draw
14 Rd1 draw
15 Kb1 loss in 2 half-moves
16 Kb2 loss in 2 half-moves
17 Kb3 loss in 2 half-moves
18 Kcd1 loss in 2 half-moves
19 Kcd2 loss in 2 half-moves
20 Kcd3 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Rb1 loss in 2 half-moves