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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kd1 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 Ra4 win in 3 half-moves
6 Ka1 draw
7 Ka3 draw
8 Kab1 draw
9 Kab2 draw
10 Kcb1 draw
11 Kcb2 draw
12 Ra3 draw
13 Rb8 draw
14 Rc8 draw
15 Rh8 draw
16 Kc2 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves