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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb5 draw
5 Kb6 draw
6 Kbb7 draw
7 Kbc7 draw
8 Kc5 draw
9 Kc8 draw
10 Kcb7 draw
11 Kcc7 draw
12 Kd5 draw
13 Kd6 draw
14 Kd7 draw
15 Rb3 draw
16 Rb4 draw
17 Rc2 draw
18 Rd2 draw
19 Rh2 draw
20 Ra2 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg2 loss in 2 half-moves