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 Kc3 win in 1 half-moves
3 Kc5 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Re3 win in 1 half-moves
6 Re7 win in 1 half-moves
7 Rf4 win in 1 half-moves
8 Rg4 win in 1 half-moves
9 Kd3 draw
10 Kd4 draw
11 Kd5 draw
12 Rd4 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Kb3 loss in 1 half-moves
19 Kb4 loss in 1 half-moves