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

EGTB: win in 4 half-moves

# move score
1 Re2 win in 3 half-moves
2 Re3 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Re5 win in 3 half-moves
5 Rb7 draw
6 Rc7 draw
7 Rd7 draw
8 Re1 draw
9 Re6 draw
10 Rg7 draw
11 K3a3 loss in 2 half-moves
12 K3a4 loss in 2 half-moves
13 K3c3 loss in 2 half-moves
14 K3c4 loss in 2 half-moves
15 K4a3 loss in 2 half-moves
16 K4a4 loss in 2 half-moves
17 K4c3 loss in 2 half-moves
18 K4c4 loss in 2 half-moves
19 Ka2 loss in 2 half-moves
20 Ka5 loss in 2 half-moves
21 Kb2 loss in 2 half-moves
22 Kb5 loss in 2 half-moves
23 Kc2 loss in 2 half-moves
24 Kc5 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf7 loss in 2 half-moves
28 Rh7 loss in 2 half-moves