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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 R1a4 win in 3 half-moves
3 R1a5 win in 3 half-moves
4 Re6 win in 3 half-moves
5 Kc1 draw
6 R1a3 draw
7 R6a2 draw
8 R6a3 draw
9 R6a4 draw
10 R6a5 draw
11 Ra7 draw
12 Ra8 draw
13 Rc6 draw
14 Rd6 draw
15 Rf6 draw
16 Ka2 loss in 2 half-moves
17 Kb2 loss in 2 half-moves
18 Kc2 loss in 2 half-moves
19 R1a2 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves