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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Kd7 draw
5 Kd8 draw
6 Rc4 draw
7 Rd4 draw
8 Ra4 loss in 10 half-moves
9 Kc7 loss in 4 half-moves
10 Re2 loss in 4 half-moves
11 Re3 loss in 4 half-moves
12 Re5 loss in 4 half-moves
13 Re6 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Re1 loss in 1 half-moves