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

EGTB: win in 4 half-moves

# move score
1 Re7 win in 3 half-moves
2 Rb2 win in 5 half-moves
3 Ke1 draw
4 Ke2 draw
5 Kff2 draw
6 Kfg2 draw
7 Kgf2 draw
8 Kgg2 draw
9 Kh1 draw
10 Kh2 draw
11 Ra7 draw
12 Rb1 draw
13 Rb3 draw
14 Rb8 draw
15 Rc7 draw
16 Rd7 draw
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves