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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Kaa2 win in 3 half-moves
3 Kab2 win in 3 half-moves
4 Kba2 win in 3 half-moves
5 Kbb2 win in 3 half-moves
6 Kc2 win in 3 half-moves
7 Rc2 win in 3 half-moves
8 Rd3 win in 3 half-moves
9 Re3 win in 3 half-moves
10 Kaa4 draw
11 Kab4 draw
12 Kba4 draw
13 Kbb4 draw
14 Kc4 draw
15 Rc1 draw
16 Rc4 draw
17 Rc5 draw
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves