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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 Kaa7 win in 3 half-moves
5 Kab8 win in 3 half-moves
6 Kba7 win in 3 half-moves
7 Kbb8 win in 3 half-moves
8 Kc7 win in 3 half-moves
9 Rb8 win in 3 half-moves
10 Rc7 win in 3 half-moves
11 Rh8 win in 3 half-moves
12 Rc5 win in 5 half-moves
13 Kc6 draw
14 Rc3 draw
15 Rc4 draw
16 Rc6 draw
17 Rc1 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves