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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Re1 win in 19 half-moves
3 Rd1 win in 23 half-moves
4 Kc6 draw
5 Kc7 draw
6 Kc8 draw
7 Kd8 draw
8 Ke8 draw
9 R1a2 draw
10 R1a3 draw
11 R7a2 draw
12 R7a3 draw
13 Rb1 draw
14 Rb7 draw
15 Rc1 draw
16 Rc7 draw
17 Ke6 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 R1a4 loss in 2 half-moves
20 R1a5 loss in 2 half-moves
21 R1a6 loss in 2 half-moves
22 R7a4 loss in 2 half-moves
23 R7a5 loss in 2 half-moves
24 R7a6 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves