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 Ka1 draw
3 Kf1 draw
4 Kf2 draw
5 Kf3 draw
6 Kg1 draw
7 Kg3 draw
8 Kh1 draw
9 Kh2 draw
10 Kh3 draw
11 Ra4 draw
12 Rc4 draw
13 Rd1 draw
14 Rd2 draw
15 Rd3 draw
16 Rd6 draw
17 Rd8 draw
18 Re4 draw
19 Rf4 draw
20 Rg4 draw
21 Rh4 draw
22 Ka3 loss in 2 half-moves
23 Kb1 loss in 2 half-moves
24 Kb2 loss in 2 half-moves
25 Kb3 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Rd7 loss in 2 half-moves