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

EGTB: win in 50 half-moves

# move score
1 Kab7 win in 49 half-moves
2 Kc7 win in 49 half-moves
3 Kcb7 win in 51 half-moves
4 Ra1 win in 53 half-moves
5 Rh2 win in 53 half-moves
6 Ka7 win in 55 half-moves
7 Kd7 win in 55 half-moves
8 Rg2 win in 55 half-moves
9 Ka5 draw
10 Kb8 draw
11 Kd8 draw
12 Rb2 draw
13 Rf2 draw
14 Kb5 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Re2 loss in 2 half-moves