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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Kb6 win in 3 half-moves
3 Ka1 draw
4 Ka3 draw
5 Ka6 draw
6 Ka7 draw
7 Ka8 draw
8 Kb1 draw
9 Kb2 draw
10 Kb8 draw
11 Kc6 draw
12 Kc7 draw
13 Kc8 draw
14 Ra6 draw
15 Ra7 draw
16 Ra8 draw
17 Rb5 draw
18 Rc5 draw
19 Rg5 draw
20 Rh5 draw
21 Kb3 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Rf5 loss in 2 half-moves