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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Rd2 draw
5 Rd3 draw
6 Rd7 draw
7 Ra1 loss in 10 half-moves
8 Re1 loss in 8 half-moves
9 Rf1 loss in 8 half-moves
10 Ka1 loss in 4 half-moves
11 Ka3 loss in 2 half-moves
12 Kb3 loss in 2 half-moves
13 Rb1 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 Rd8 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves