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

EGTB: win in 4 half-moves

# move score
1 Rd2 win in 3 half-moves
2 K1b1 draw
3 K1b2 draw
4 K1d1 draw
5 K2b1 draw
6 K2b2 draw
7 K2d1 draw
8 Kb3 draw
9 Kc3 draw
10 Rh1 draw
11 Rh6 draw
12 Rh7 draw
13 Rh8 draw
14 K1d2 loss in 2 half-moves
15 K2d2 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh5 loss in 2 half-moves