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

EGTB: win in 8 half-moves

# move score
1 Re1 win in 7 half-moves
2 R5a3 win in 9 half-moves
3 Rc1 win in 13 half-moves
4 Rd1 win in 13 half-moves
5 Kc5 draw
6 Ke5 draw
7 Ke6 draw
8 R1a2 draw
9 R1a3 draw
10 R5a2 draw
11 Rb1 draw
12 Rb5 draw
13 Rc5 draw
14 Ke4 loss in 4 half-moves
15 Kc4 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 R1a4 loss in 2 half-moves
20 R5a4 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves