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 Kf1 draw
3 Kf2 draw
4 Kg2 draw
5 Kh1 draw
6 Kh2 draw
7 Ra1 draw
8 Rb2 draw
9 Rb3 draw
10 Rb7 draw
11 Rb8 draw
12 Rc1 draw
13 Rd1 draw
14 Re6 draw
15 Re7 draw
16 Rf1 draw
17 Rf5 draw
18 Rg5 draw
19 Ra5 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Reb5 loss in 2 half-moves
27 Ree1 loss in 2 half-moves
28 Rh5 loss in 2 half-moves
29 Rb6 loss in 1 half-moves
30 Rbb5 loss in 1 half-moves
31 Rbe1 loss in 1 half-moves