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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc2 draw
5 Kc6 draw
6 Kc7 draw
7 Kc8 draw
8 Kd1 draw
9 Kd2 draw
10 Kd6 draw
11 Kd8 draw
12 Ke6 draw
13 Ke7 draw
14 Ke8 draw
15 Rb1 draw
16 Rb2 draw
17 Rb3 draw
18 Rb4 draw
19 Rb7 draw
20 Rc8 draw
21 Rd8 draw
22 Re8 draw
23 Rf8 draw
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves