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

EGTB: win in 2 half-moves

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