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

EGTB: win in 2 half-moves

# move score
1 Rd2 win in 1 half-moves
2 Rd4 draw
3 Rd5 draw
4 Rd6 draw
5 Rd7 draw
6 Rd8 draw
7 Rg1 draw
8 Rh1 draw
9 K2b1 loss in 2 half-moves
10 Kb3 loss in 2 half-moves
11 Kc3 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 K1b1 loss in 1 half-moves
14 K1b2 loss in 1 half-moves
15 K1d2 loss in 1 half-moves
16 K2b2 loss in 1 half-moves
17 K2d2 loss in 1 half-moves
18 Rd3 loss in 1 half-moves
19 Re1 loss in 1 half-moves
20 Rf1 loss in 1 half-moves