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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Re5 win in 1 half-moves
5 Re7 win in 3 half-moves
6 Re8 win in 3 half-moves
7 Kc7 win in 5 half-moves
8 Kd7 win in 5 half-moves
9 Re6 win in 5 half-moves
10 Rf4 win in 5 half-moves
11 Rg4 win in 5 half-moves
12 Kb7 draw
13 Kd6 draw
14 Ke7 draw
15 Ke8 draw
16 Kf7 draw
17 Kg7 draw
18 Kg8 draw
19 Ra4 draw
20 Re3 draw
21 Rh4 draw
22 Kb6 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re2 loss in 2 half-moves