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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kba2 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Kaa2 draw
5 Kaa4 draw
6 Kab2 draw
7 Kab4 draw
8 Kba4 draw
9 Kbb2 draw
10 Kbb4 draw
11 Kc3 draw
12 Kc4 draw
13 Ra2 draw
14 Rb1 draw
15 Rc1 draw
16 Rd1 draw
17 Rh1 draw
18 Re1 loss in 1 half-moves
19 Rg1 loss in 1 half-moves