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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kd7 draw
3 Kd8 draw
4 Ke6 draw
5 Ke8 draw
6 Kf6 draw
7 Kf7 draw
8 Kf8 draw
9 Ra8 draw
10 Rb1 draw
11 Rb3 draw
12 Rb5 draw
13 Rb6 draw
14 Rb7 draw
15 Rc8 draw
16 Re8 draw
17 Rg8 draw
18 Rh8 draw
19 Ka5 loss in 2 half-moves
20 Kb4 loss in 2 half-moves
21 Kb5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Kb3 loss in 1 half-moves