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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Re4 win in 3 half-moves
3 Ke3 win in 5 half-moves
4 Rc3 win in 5 half-moves
5 Rd4 win in 5 half-moves
6 Ra6 win in 15 half-moves
7 Ra8 win in 17 half-moves
8 Kc3 draw
9 Rb3 draw
10 Rb4 draw
11 Rc4 draw
12 Kc2 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves