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

EGTB: win in 6 half-moves

# move score
1 Re1 win in 5 half-moves
2 Ka2 draw
3 Ka3 draw
4 Kb1 draw
5 Kb3 draw
6 Kc1 draw
7 Kc2 draw
8 Kc3 draw
9 R1a2 draw
10 R6a2 draw
11 Ra8 draw
12 Rb1 draw
13 Rb6 draw
14 Rc1 draw
15 Rc6 draw
16 Rd1 draw
17 Rd6 draw
18 Re6 draw
19 Rf6 draw
20 R1a3 loss in 2 half-moves
21 R1a4 loss in 2 half-moves
22 R1a5 loss in 2 half-moves
23 R6a3 loss in 2 half-moves
24 R6a4 loss in 2 half-moves
25 R6a5 loss in 2 half-moves
26 Ra7 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rg1 loss in 2 half-moves
29 Rg6 loss in 2 half-moves
30 Rh1 loss in 2 half-moves
31 Rh6 loss in 2 half-moves