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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kd3 draw
5 Kdd1 draw
6 Kde2 draw
7 Ke3 draw
8 Ked1 draw
9 Kee2 draw
10 Kf1 draw
11 Kf2 draw
12 Ra1 draw
13 Ra2 draw
14 Ra4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rh3 loss in 2 half-moves
24 Kc3 loss in 1 half-moves
25 Rc3 loss in 1 half-moves