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 Rc4 win in 1 half-moves
3 Ka7 draw
4 Ra4 draw
5 Rd4 draw
6 Re1 draw
7 Re2 draw
8 Re5 draw
9 Re6 draw
10 Re8 draw
11 Rg4 draw
12 Rh4 draw
13 Ka5 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Kb7 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Re7 loss in 1 half-moves