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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Rd4 win in 3 half-moves
6 Kc7 win in 5 half-moves
7 Re3 win in 5 half-moves
8 Kc6 win in 7 half-moves
9 Re8 win in 7 half-moves
10 Ka6 draw
11 Ka7 draw
12 Ka8 draw
13 Kb8 draw
14 Kc3 draw
15 Kc8 draw
16 Kd3 draw
17 Kd4 draw
18 Kd5 draw
19 Re1 draw
20 Re2 draw
21 Rf4 draw
22 Kb3 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves