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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Rd5 win in 3 half-moves
3 Rd6 win in 3 half-moves
4 Rd8 win in 11 half-moves
5 Kaa6 draw
6 Kab6 draw
7 Kba6 draw
8 Kbb6 draw
9 Kc6 draw
10 Rd7 draw
11 Re3 draw
12 Rf3 draw
13 Rg3 draw
14 Rh3 draw
15 Kaa4 loss in 2 half-moves
16 Kab4 loss in 2 half-moves
17 Kba4 loss in 2 half-moves
18 Kbb4 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Rd4 loss in 2 half-moves