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

EGTB: win in 42 half-moves

# move score
1 Kb5 win in 41 half-moves
2 Kb6 win in 41 half-moves
3 Kb7 win in 43 half-moves
4 Kc7 win in 47 half-moves
5 Kc8 win in 47 half-moves
6 Rc1 win in 47 half-moves
7 Ra1 win in 51 half-moves
8 Rb1 win in 51 half-moves
9 Ka5 draw
10 Ka7 draw
11 Kd7 draw
12 Rd2 draw
13 Rd3 draw
14 Rd4 draw
15 Rd5 draw
16 Re1 loss in 4 half-moves
17 Ke7 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves