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 Re7 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc7 draw
7 Kd7 draw
8 Kd8 draw
9 Kg2 draw
10 Ra4 draw
11 Rc4 draw
12 Re3 draw
13 Re5 draw
14 Re6 draw
15 Rg4 draw
16 Rh4 draw
17 Ke3 loss in 2 half-moves
18 Kf1 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Kg1 loss in 2 half-moves
21 Kg3 loss in 2 half-moves
22 Ke1 loss in 1 half-moves
23 Ke2 loss in 1 half-moves
24 Rd4 loss in 1 half-moves
25 Re1 loss in 1 half-moves
26 Re2 loss in 1 half-moves
27 Rf4 loss in 1 half-moves