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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Rb1 draw
3 Ra1 loss in 14 half-moves
4 Kb2 loss in 12 half-moves
5 Rc1 loss in 10 half-moves
6 Kd2 loss in 8 half-moves
7 Kb1 loss in 6 half-moves
8 Kc1 loss in 6 half-moves
9 Rd3 loss in 6 half-moves
10 Kb3 loss in 4 half-moves
11 Kc3 loss in 4 half-moves
12 Rd2 loss in 4 half-moves
13 Kd3 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rd7 loss in 1 half-moves
21 Rd8 loss in 1 half-moves