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 Kc3 win in 3 half-moves
3 Kb5 draw
4 Kb6 draw
5 Kc1 draw
6 Kc2 draw
7 Kc5 draw
8 Kc7 draw
9 Kd1 draw
10 Ke1 draw
11 Ke2 draw
12 Rb1 draw
13 Rb2 draw
14 Rb6 draw
15 Rb7 draw
16 Rb8 draw
17 Rc3 draw
18 Rh3 draw
19 Kb7 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Ke3 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rb5 loss in 2 half-moves
27 Rd3 loss in 2 half-moves
28 Re3 loss in 2 half-moves
29 Rf3 loss in 2 half-moves
30 Rg3 loss in 2 half-moves