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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Kd6 win in 3 half-moves
3 Kb6 draw
4 Kb7 draw
5 Kb8 draw
6 Kc6 draw
7 Kc8 draw
8 Kd7 draw
9 Kd8 draw
10 Ra1 draw
11 Ra7 draw
12 Ra8 draw
13 Rf2 draw
14 R2a3 loss in 2 half-moves
15 R2a4 loss in 2 half-moves
16 R2a5 loss in 2 half-moves
17 R6a3 loss in 2 half-moves
18 R6a4 loss in 2 half-moves
19 R6a5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Rf6 loss in 2 half-moves
28 Rg2 loss in 2 half-moves
29 Rg6 loss in 2 half-moves
30 Rh2 loss in 2 half-moves
31 Rh6 loss in 2 half-moves