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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Kd1 win in 5 half-moves
3 Ka2 draw
4 Kab1 draw
5 Kab2 draw
6 Kb3 draw
7 Kc1 draw
8 Kc3 draw
9 Kcb1 draw
10 Kcb2 draw
11 Kd2 draw
12 Kd3 draw
13 Ra2 draw
14 Ra4 draw
15 Ra6 draw
16 Re5 draw
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rh5 loss in 2 half-moves