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

EGTB: win in 4 half-moves

# move score
1 Re7 win in 3 half-moves
2 Ka4 draw
3 Ka5 draw
4 Kb3 draw
5 Kb5 draw
6 Kc3 draw
7 Kc4 draw
8 Kc5 draw
9 R3a4 draw
10 R7a4 draw
11 Ra1 draw
12 Ra8 draw
13 Rb3 draw
14 Rb7 draw
15 Rc3 draw
16 Rc7 draw
17 Rd3 draw
18 Rd7 draw
19 Re3 draw
20 Rf3 draw
21 R3a5 loss in 2 half-moves
22 R3a6 loss in 2 half-moves
23 R7a5 loss in 2 half-moves
24 R7a6 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rg7 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rh7 loss in 2 half-moves