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

EGTB: win in 4 half-moves

# move score
1 Re3 win in 3 half-moves
2 Re4 win in 3 half-moves
3 Ra7 win in 5 half-moves
4 Rb7 win in 5 half-moves
5 Rc7 win in 5 half-moves
6 K1a2 draw
7 K1b2 draw
8 K3a2 draw
9 K3b2 draw
10 Ka1 draw
11 Ka3 draw
12 Ka4 draw
13 Kb4 draw
14 Kc4 draw
15 Rd7 draw
16 Re5 draw
17 Re6 draw
18 Re8 draw
19 K1c2 loss in 2 half-moves
20 K3c2 loss in 2 half-moves
21 Kc1 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves