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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Ka5 win in 3 half-moves
6 Kba6 win in 3 half-moves
7 Kaa6 draw
8 Kab7 draw
9 Kbb7 draw
10 Ra1 draw
11 Ra2 draw
12 Ra4 draw
13 Ra5 draw
14 Ra6 draw
15 Rg3 draw
16 Rh3 draw
17 Kc5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Rc3 loss in 1 half-moves
21 Rd3 loss in 1 half-moves
22 Re3 loss in 1 half-moves
23 Rf3 loss in 1 half-moves