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

EGTB: win in 4 half-moves

# move score
1 K6d6 win in 3 half-moves
2 K6d7 win in 3 half-moves
3 K7d6 win in 3 half-moves
4 K7d7 win in 3 half-moves
5 Kd8 win in 3 half-moves
6 Rc3 win in 3 half-moves
7 Rd3 win in 3 half-moves
8 Re5 win in 3 half-moves
9 Re8 win in 3 half-moves
10 Re6 win in 5 half-moves
11 Re7 win in 5 half-moves
12 K6b6 draw
13 K6b7 draw
14 K7b6 draw
15 K7b7 draw
16 Kb8 draw
17 Kc8 draw
18 Kd5 draw
19 Re4 draw
20 Rf3 draw
21 Rg3 draw
22 Rh3 draw
23 Kb5 loss in 2 half-moves
24 Kc5 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Re2 loss in 2 half-moves