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 Kb1 draw
3 Kb2 draw
4 Kc1 draw
5 Kd1 draw
6 Kd2 draw
7 R2a3 draw
8 R2a4 draw
9 R2a6 draw
10 Ra1 draw
11 Re7 draw
12 R7a3 loss in 2 half-moves
13 R7a4 loss in 2 half-moves
14 R7a6 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Kb3 loss in 1 half-moves
23 Kc3 loss in 1 half-moves
24 Kd3 loss in 1 half-moves
25 R2a5 loss in 1 half-moves
26 R7a5 loss in 1 half-moves