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

EGTB: win in 6 half-moves

# move score
1 Rb1 win in 5 half-moves
2 Kb2 win in 7 half-moves
3 Kbb3 win in 7 half-moves
4 Ra1 win in 7 half-moves
5 Ka1 draw
6 Ka4 draw
7 Ka5 draw
8 Kaa3 draw
9 Kab3 draw
10 Kb1 draw
11 Kb5 draw
12 Kba3 draw
13 Kc5 draw
14 Rc1 draw
15 Rd2 draw
16 Rd6 draw
17 Rh1 draw
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves