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 Rd4 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Rg4 win in 3 half-moves
5 Rh4 win in 3 half-moves
6 Ra5 draw
7 Ra6 draw
8 Ra7 draw
9 Ra8 draw
10 Kb1 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Kb3 loss in 2 half-moves
13 Kc1 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kcc3 loss in 2 half-moves
16 Kcd2 loss in 2 half-moves
17 Kd1 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Kdc3 loss in 2 half-moves
20 Kdd2 loss in 2 half-moves
21 Ke2 loss in 2 half-moves
22 Ke3 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Ra1 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Ra3 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rc4 loss in 2 half-moves