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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb7 draw
5 Kc7 draw
6 Kc8 draw
7 Kg3 draw
8 Ra5 draw
9 Rb1 draw
10 Rb3 draw
11 Rb4 draw
12 Rb6 draw
13 Rd5 draw
14 Re5 draw
15 Rf5 draw
16 Rg5 draw
17 Kg2 loss in 2 half-moves
18 Kg4 loss in 2 half-moves
19 Kh2 loss in 2 half-moves
20 Kh4 loss in 2 half-moves
21 Rb2 loss in 1 half-moves
22 Rc5 loss in 1 half-moves
23 Rh5 loss in 1 half-moves