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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kc4 win in 3 half-moves
3 Rd4 win in 3 half-moves
4 Rd5 win in 3 half-moves
5 Kb4 win in 5 half-moves
6 Kc5 win in 5 half-moves
7 Kc6 win in 5 half-moves
8 Ra3 win in 5 half-moves
9 Rb3 win in 5 half-moves
10 Rc3 win in 5 half-moves
11 Ka5 draw
12 Ka8 draw
13 Kaa6 draw
14 Kab6 draw
15 Kb7 draw
16 Kb8 draw
17 Kba6 draw
18 Kbb6 draw
19 Rd1 draw
20 Rd2 draw
21 Rd6 draw
22 Rh3 draw
23 Rd7 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves