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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Ke4 win in 3 half-moves
3 Ka5 draw
4 Ka6 draw
5 Ka7 draw
6 Kb5 draw
7 Kb7 draw
8 Ke3 draw
9 Kf3 draw
10 Kf5 draw
11 Kg3 draw
12 Kg4 draw
13 Kg5 draw
14 Ra1 draw
15 Rb3 draw
16 Rb4 draw
17 Rb5 draw
18 Rc1 draw
19 Rd1 draw
20 Rf1 draw
21 Rh1 draw
22 Kc5 loss in 2 half-moves
23 Kc6 loss in 2 half-moves
24 Kc7 loss in 2 half-moves
25 Ke5 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves