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 Rb2 win in 1 half-moves
3 Kb5 draw
4 Kb6 draw
5 Kc4 draw
6 Kc6 draw
7 Kd5 draw
8 Kd6 draw
9 Kg1 draw
10 Kg2 draw
11 Kh2 draw
12 Ra8 draw
13 Rb3 draw
14 Rb4 draw
15 Rb7 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Rh8 draw
20 Kb4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Rb5 loss in 1 half-moves
23 Rb6 loss in 1 half-moves
24 Rc8 loss in 1 half-moves
25 Rg8 loss in 1 half-moves