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