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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rb7 win in 3 half-moves
4 Rc2 win in 3 half-moves
5 Rc7 win in 3 half-moves
6 Kc6 draw
7 Kc7 draw
8 Kc8 draw
9 Kd6 draw
10 Kd8 draw
11 Ke6 draw
12 Ke7 draw
13 Ke8 draw
14 R2a3 draw
15 R7a3 draw
16 Ra8 draw
17 Rd2 draw
18 Re2 draw
19 Rf2 draw
20 R2a4 loss in 2 half-moves
21 R2a5 loss in 2 half-moves
22 R2a6 loss in 2 half-moves
23 R7a4 loss in 2 half-moves
24 R7a5 loss in 2 half-moves
25 R7a6 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves