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

EGTB: win in 12 half-moves

# move score
1 Rb5 win in 11 half-moves
2 Ka3 draw
3 Kaa2 draw
4 Kab1 draw
5 Kb3 draw
6 Kba2 draw
7 Kbb1 draw
8 Ra5 draw
9 Rc5 draw
10 Rd4 draw
11 Rd6 draw
12 Rd7 draw
13 Rd8 draw
14 Rh5 draw
15 Kc1 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rg5 loss in 2 half-moves