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 Re3 win in 3 half-moves
3 Rf3 win in 3 half-moves
4 Rg3 win in 3 half-moves
5 Rh3 win in 3 half-moves
6 Ka6 draw
7 Kb6 draw
8 Kd1 draw
9 Ke1 draw
10 Ke2 draw
11 Ke3 draw
12 Rd4 draw
13 Rd5 draw
14 Rd6 draw
15 Rd7 draw
16 Rd8 draw
17 Ka4 loss in 4 half-moves
18 Kb4 loss in 4 half-moves
19 Rc3 loss in 4 half-moves
20 Kc1 loss in 2 half-moves
21 Kc2 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rb3 loss in 2 half-moves