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 Kb3 draw
5 Kc1 draw
6 Kc3 draw
7 Kd1 draw
8 Kd2 draw
9 Kd3 draw
10 Ke7 draw
11 Ke8 draw
12 Kf7 draw
13 Kg7 draw
14 Kg8 draw
15 Rb2 draw
16 Rb3 draw
17 Rb4 draw
18 Rb5 draw
19 Rb6 draw
20 Rb7 draw
21 Rc8 draw
22 Rd8 draw
23 Re8 draw
24 Rb1 loss in 2 half-moves