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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Ka6 draw
4 Ka7 draw
5 Ka8 draw
6 Kb6 draw
7 Kb8 draw
8 Kc6 draw
9 Kc7 draw
10 Kc8 draw
11 Ke3 draw
12 Ke4 draw
13 Kg3 draw
14 Rd4 draw
15 Re4 draw
16 Rf5 draw
17 Rf6 draw
18 Rf7 draw
19 Rf8 draw
20 Rg4 draw
21 Rh4 draw
22 Ke2 loss in 2 half-moves
23 Kf2 loss in 2 half-moves
24 Kg2 loss in 2 half-moves
25 Kg4 loss in 2 half-moves
26 Ra4 loss in 1 half-moves