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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Kb2 draw
3 Kc3 draw
4 Kd2 draw
5 Kd3 draw
6 Ra3 draw
7 Ra7 draw
8 Rb1 draw
9 Rf1 draw
10 Rc1 loss in 18 half-moves
11 Rd1 loss in 18 half-moves
12 Kb1 loss in 10 half-moves
13 Kb3 loss in 10 half-moves
14 Kd1 loss in 10 half-moves
15 Kc1 loss in 4 half-moves
16 Ra2 loss in 4 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves