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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kcd4 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Re1 win in 3 half-moves
5 Kc2 win in 5 half-moves
6 Kd2 win in 5 half-moves
7 Ke2 win in 5 half-moves
8 Kc5 win in 11 half-moves
9 Kb3 draw
10 Kb5 draw
11 Kcc3 draw
12 Kd5 draw
13 Kdc3 draw
14 Kdd4 draw
15 Ra1 draw
16 Rc2 draw
17 Rc3 draw
18 Rd1 draw
19 Ke3 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves