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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Ra5 draw
6 Ra6 draw
7 Rae7 draw
8 Rb1 draw
9 Rb7 draw
10 Rc1 draw
11 Rc7 draw
12 Rd1 draw
13 Re5 draw
14 Re6 draw
15 Ree7 draw
16 Rf1 draw
17 Rf7 draw
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh7 loss in 2 half-moves