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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 Rd7 win in 3 half-moves
4 Rf1 win in 5 half-moves
5 Rf2 win in 5 half-moves
6 Ra7 win in 7 half-moves
7 K2b2 draw
8 K2b3 draw
9 K3b2 draw
10 K3b3 draw
11 Kb1 draw
12 Kb4 draw
13 Kc1 draw
14 Kc4 draw
15 Kd1 draw
16 Re7 draw
17 Rf6 draw
18 Rf8 draw
19 K2d2 loss in 2 half-moves
20 K2d3 loss in 2 half-moves
21 K3d2 loss in 2 half-moves
22 K3d3 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rh7 loss in 2 half-moves