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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Rb7 win in 3 half-moves
4 Rc4 win in 3 half-moves
5 Rc5 win in 3 half-moves
6 Ka1 win in 5 half-moves
7 Ka5 win in 5 half-moves
8 Kb1 win in 5 half-moves
9 Ka2 draw
10 Kaa3 draw
11 Kab3 draw
12 Kb4 draw
13 Kba3 draw
14 Kbb3 draw
15 Kc3 draw
16 Rc3 draw
17 Rc6 draw
18 Rc8 draw
19 Rd7 draw
20 Rh7 draw
21 Kc1 loss in 2 half-moves
22 Kc2 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg7 loss in 2 half-moves