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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kbc4 win in 3 half-moves
3 Kcc4 win in 3 half-moves
4 Rc4 win in 7 half-moves
5 Kb6 win in 13 half-moves
6 Ka2 draw
7 Ka3 draw
8 Ka4 draw
9 Kb2 draw
10 Kb5 draw
11 Kc2 draw
12 Kc3 draw
13 Kc6 draw
14 Ra4 draw
15 Rb5 draw
16 Rh4 draw
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg4 loss in 2 half-moves