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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rc2 win in 3 half-moves
3 Ra1 win in 5 half-moves
4 Ra3 win in 5 half-moves
5 Kc1 win in 7 half-moves
6 Kc2 win in 7 half-moves
7 Kc3 win in 7 half-moves
8 Ked3 win in 7 half-moves
9 Kf1 win in 7 half-moves
10 Kee1 win in 9 half-moves
11 Kdd3 win in 11 half-moves
12 Kdd1 draw
13 Kde1 draw
14 Ked1 draw
15 Kf2 draw
16 Ra7 draw
17 Ra8 draw
18 Kde3 loss in 2 half-moves
19 Kee3 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves