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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Rb1 win in 3 half-moves
4 Ka7 draw
5 Kb1 draw
6 Kb2 draw
7 Kc2 draw
8 Kc7 draw
9 Kd1 draw
10 Kd2 draw
11 Ra4 draw
12 Rb2 draw
13 Rb3 draw
14 Rb6 draw
15 Rc4 draw
16 Re4 draw
17 Ka8 loss in 2 half-moves
18 Kb8 loss in 2 half-moves
19 Kc8 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Kb6 loss in 1 half-moves