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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kc1 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Kc5 win in 3 half-moves
6 Kd2 win in 3 half-moves
7 Kd5 win in 3 half-moves
8 Ke2 win in 3 half-moves
9 Rc2 win in 3 half-moves
10 Rb1 win in 9 half-moves
11 Kb6 draw
12 Kb7 draw
13 Kc7 draw
14 Kd6 draw
15 Kd7 draw
16 Ke1 draw
17 Rb3 draw
18 Rb4 draw
19 Rb5 draw
20 Rb6 draw
21 Rd2 draw
22 Re2 draw
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves