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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Rg2 win in 3 half-moves
3 Rh2 win in 3 half-moves
4 Rb2 draw
5 Re2 draw
6 Rf2 draw
7 Kc2 loss in 2 half-moves
8 Kc3 loss in 2 half-moves
9 Kc4 loss in 2 half-moves
10 Kd4 loss in 2 half-moves
11 Kf1 loss in 2 half-moves
12 Kf2 loss in 2 half-moves
13 Kg2 loss in 2 half-moves
14 Kh1 loss in 2 half-moves
15 Kh2 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Ke2 loss in 1 half-moves
19 Ke3 loss in 1 half-moves
20 Ke4 loss in 1 half-moves