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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Kd3 draw
6 Rb1 draw
7 Rb2 draw
8 Rb7 draw
9 Rb8 draw
10 Rc3 draw
11 Re3 draw
12 Rf3 draw
13 Rg3 draw
14 Rb4 loss in 32 half-moves
15 Rb6 loss in 32 half-moves
16 Kd1 loss in 8 half-moves
17 Ke1 loss in 4 half-moves
18 Ke2 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves