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

EGTB: win in 4 half-moves

# move score
1 Rd4 win in 3 half-moves
2 Re4 win in 3 half-moves
3 Kd4 win in 5 half-moves
4 Rb2 win in 7 half-moves
5 Rb1 win in 9 half-moves
6 Rg4 win in 9 half-moves
7 Kd2 draw
8 Kd3 draw
9 Ke2 draw
10 Kf2 draw
11 Kf3 draw
12 Ra4 draw
13 Rb8 draw
14 Rc4 draw
15 Rh4 draw
16 Rb3 loss in 4 half-moves
17 Ke4 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rf4 loss in 2 half-moves