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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Ra8 win in 3 half-moves
5 Rb8 win in 3 half-moves
6 Rc8 win in 3 half-moves
7 Rd1 win in 5 half-moves
8 Ka1 draw
9 Kb1 draw
10 Kb2 draw
11 Kb4 draw
12 Kb5 draw
13 Kb6 draw
14 Kc6 draw
15 Rd2 draw
16 Rd6 draw
17 Rd7 draw
18 Re8 draw
19 Kd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves