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 Kb6 win in 3 half-moves
3 Kc3 win in 5 half-moves
4 Kc5 win in 5 half-moves
5 Re5 win in 5 half-moves
6 Re7 win in 5 half-moves
7 Ka1 draw
8 Ka2 draw
9 Ka3 draw
10 Kb1 draw
11 Kb3 draw
12 Kb7 draw
13 Kc1 draw
14 Kc2 draw
15 Kc7 draw
16 Kd5 draw
17 Kd6 draw
18 Kd7 draw
19 Rd6 draw
20 Re4 draw
21 Re8 draw
22 Rf6 draw
23 Re1 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves