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

EGTB: win in 4 half-moves

# move score
1 K6c6 win in 3 half-moves
2 K6c7 win in 3 half-moves
3 K7c6 win in 3 half-moves
4 K7c7 win in 3 half-moves
5 Kc8 win in 3 half-moves
6 Rc6 win in 3 half-moves
7 Rd8 win in 7 half-moves
8 K6a6 draw
9 K6a7 draw
10 K7a6 draw
11 K7a7 draw
12 Ka5 draw
13 Ka8 draw
14 Kb5 draw
15 Kb8 draw
16 Kc5 draw
17 Rd2 draw
18 Rd7 draw
19 Re6 draw
20 Rd1 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rh6 loss in 2 half-moves