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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Re7 win in 1 half-moves
5 Re2 draw
6 Re8 draw
7 Rd4 loss in 6 half-moves
8 Re5 loss in 6 half-moves
9 Re6 loss in 6 half-moves
10 Rf4 loss in 6 half-moves
11 Rh4 loss in 6 half-moves
12 Ka8 loss in 4 half-moves
13 Kc8 loss in 4 half-moves
14 Ra4 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rg4 loss in 1 half-moves