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 Kb5 draw
3 Kc5 draw
4 Kd5 draw
5 Kd6 draw
6 Kd7 draw
7 Ra3 draw
8 Ra6 draw
9 Ra7 draw
10 Ra8 draw
11 Rf4 draw
12 Rg4 draw
13 Rh4 draw
14 Kb6 loss in 22 half-moves
15 Kc7 loss in 22 half-moves
16 Kb7 loss in 20 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves