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

EGTB: win in 2 half-moves

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