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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Ka2 draw
3 Ka3 draw
4 Ka4 draw
5 Ka7 draw
6 Ka8 draw
7 Kb2 draw
8 Kb4 draw
9 Kb7 draw
10 Kc2 draw
11 Kc3 draw
12 Kc4 draw
13 Kc7 draw
14 Kc8 draw
15 Ra4 draw
16 Rb4 draw
17 Rc4 draw
18 Rd5 draw
19 Rd6 draw
20 Rd7 draw
21 Rd8 draw
22 Re4 draw
23 Rd1 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves