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

EGTB: win in 6 half-moves

# move score
1 Kaa3 win in 5 half-moves
2 Kab3 win in 5 half-moves
3 Kbb3 win in 5 half-moves
4 Ra8 win in 9 half-moves
5 Kc3 win in 13 half-moves
6 Kaa1 draw
7 Kab1 draw
8 Kba1 draw
9 Kba3 draw
10 Kbb1 draw
11 Kc1 draw
12 Kc2 draw
13 Rb8 draw
14 Rc1 draw
15 Rc2 draw
16 Rc6 draw
17 Rc7 draw
18 Rd8 draw
19 Rh8 draw
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves