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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Re7 win in 3 half-moves
3 Re8 win in 3 half-moves
4 Kb4 win in 5 half-moves
5 Ka7 draw
6 Kb3 draw
7 Kb7 draw
8 Kb8 draw
9 Kc3 draw
10 Kd3 draw
11 Kd4 draw
12 Kd5 draw
13 Rd4 draw
14 Re5 draw
15 Re6 draw
16 Rf4 draw
17 Kc5 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves