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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Kb3 draw
3 Kd2 draw
4 Kd3 draw
5 Ra1 draw
6 Ra2 draw
7 Ra3 draw
8 Rf4 draw
9 Rg4 draw
10 Rh4 draw
11 Kb2 loss in 4 half-moves
12 Kc2 loss in 4 half-moves
13 Kb4 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Ra7 loss in 1 half-moves