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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Ra4 win in 27 half-moves
3 Ka1 draw
4 Ka2 draw
5 Ka3 draw
6 Ka5 draw
7 Ka7 draw
8 Kb1 draw
9 Kb3 draw
10 Kb5 draw
11 Kb6 draw
12 Kb7 draw
13 Kc1 draw
14 Kc2 draw
15 Kc3 draw
16 Rc4 draw
17 Rd4 draw
18 Re4 draw
19 Rf1 draw
20 Rf2 draw
21 Rf3 draw
22 Rf8 draw
23 Rf5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves