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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Kb1 draw
6 Kb2 draw
7 Kc2 draw
8 Kd6 draw
9 Ke6 draw
10 Kf6 draw
11 Ra4 draw
12 Re1 draw
13 Re2 draw
14 Re3 draw
15 Rh4 draw
16 Kd1 loss in 1 half-moves
17 Kd2 loss in 1 half-moves
18 Kd4 loss in 1 half-moves
19 Kd5 loss in 1 half-moves
20 Kf4 loss in 1 half-moves
21 Kf5 loss in 1 half-moves
22 Rg4 loss in 1 half-moves